Products from Ab-Human Serum to Alsever's Solution

AB-Human Serum

Category: Products & Services > Controls, Standards & Ladders > Control Serum, Cell Extracts, & Related Standards

AB-Human Serum (heat-inactivated)
Catalog: 34005-100
Size: 100 ml

AB-TUBE-ANTI--MYC

Category: Products & Services > Slide & Chip Arrays

AB-TUBE-ANTI--MYC
Catalog: 460603
Size: 1 each

ABI PRISM 3100-Avant Genetic Analyzer User Guide

Category: Products & Services > Literature > Manuals > User Guides, Manuals & Bulletins

This is a user guide for the ABPI PRISM 3100- Avant Genetic Analyzer. Important Note: 3100 System Sequencers will be retired at the end of 2011. Take advantage of our limited time promotion to either TRADE-IN your 3100 for a brand new 3500 or UPGRADE to a 3130. Please contact your local Sales Representative to learn more.
Catalog: 4333549
Size: 1 each

AccuPrime™ Pfx SuperMix

Category: Products & Services > Proteins, Enzymes, & Peptides > Enzymes > PCR Enzymes & Kits

AccuPrime™ Pfx SuperMix is a ready-to-use mixture of DNA polymerase, accesory proteins, salts, magnesium, and dNTPs for efficient PCR amplification. All you have to do is add template and primers, reducing set-up time by half (Figure 1). AccuPrime™ Pfx SuperMix is ideal for high-fidelity, high-specificity amplification of DNA fragments for applications such as cloning and mutagenesis. High fidelity is provided by a proprietary enzyme preparation containing recombinant DNA polymerase from Thermococcus species KOD with proofreading activity. Thermostable AccuPrime™ proteins enhance primer-templa...
Catalog: 12344-040
Size: 200 reactions

AccuPrime™ Taq DNA Polymerase High Fidelity

Category: Products & Services > Proteins, Enzymes, & Peptides > Enzymes > PCR Enzymes & Kits

AccuPrime™ Taq DNA Polymerase High Fidelity amplifies nucleic acid templates using antibody-mediated hot-start, a blend of Taq DNA Polymerase and proofreading enzyme, and AccuPrime™ accessory proteins for improved PCR fidelity, yield, and specificity over other hot-start DNA polymerases. With AccuPrime™ Taq DNA Polymerase High Fidelity you'll get: The highest specificity and yield for the most robust PCR amplification 9-fold higher fidelity than Taq DNA polymerase alone Mimimal optimization steps, even with non-optimized primer sets Efficient amplification of targets over a broad size range up...
Catalog: 12346-094
Size: 1000 reactions

Acid-Phenol:Chloroform, pH 4.5 (with IAA, 125:24:1)

Category: Products & Services > Buffers & Chemicals > General Chemicals > Other General Chemicals

Acid Phenol:Chloroform:IAA (125:24:1) is premixed and supplied at pH 4.5 ± 0.2. Provided in one bottle of 400 mL. In RNA extraction procedures, Acid Phenol:Chloroform:IAA aids in the removal of DNA (it partitions into the organic phase), helps to stabilize the interface, and prevents foaming when mixing. Preparation of phenol for use in molecular biology applications is a time-consuming and often hazardous procedure due to its toxic and corrosive nature. Ambion® premixed, quality-tested, saturated phenols are ready to use, eliminating handling problems and offering a more convenient, safer, an...
Catalog: AM9722
Size: 400 ml

Acid-Phenol:Chloroform, pH 4.5 (with IAA, 125:24:1)

Category: Products & Services > Buffers & Chemicals > General Chemicals > Other General Chemicals

Acid Phenol:Chloroform:IAA (125:24:1) is premixed and supplied at pH 4.5 ± 0.2. Provided in one bottle of 100 mL. In RNA extraction procedures, Acid Phenol:Chloroform:IAA aids in the removal of DNA (it partitions into the organic phase), helps to stabilize the interface, and prevents foaming when mixing. Preparation of phenol for use in molecular biology applications is a time-consuming and often hazardous procedure due to its toxic and corrosive nature. Ambion® premixed, quality tested, saturated phenols are ready-to-use, eliminating handling problems and offering a more convenient, safer, an...
Catalog: AM9720
Size: 100 ml

ACK Lysing Buffer

Category: Products & Services > Buffers & Chemicals > Cell Lysis & Organelle Isolation Reagents

Gibco® ACK (Ammonium-Chloride-Potassium) Lysing Buffer is suitable for use in the lysis of red blood cells in samples containing white blood cells, such as EDTA-treated whole blood, buffy coats and bone marrow. The complete formulation and lysis protocol are available in our Technical Reference Library. cGMP Manufacturing and Quality System Gibco® ACK Lysing Buffer is manufactured at a cGMP compliant facility, located in Grand Island, New York. The facility is registered with the FDA as a medical device manufacturer and is certified to ISO 13485 and ISO 9001 standards.
Catalog: A10492-01
Size: 100 ml

Acridine Orange, 1 g

Category: Products & Services > Labeling & Detection Products > Cell Stains > Nucleic Acid Cell Stains

Acridine Orange is a cell-permeant nucleic acid binding dye that emits green fluorescence when bound to dsDNA and red fluorescence when bound to ssDNA or RNA. This unique characteristic makes acridine orange useful for cell-cycle studies. Acridine orange has also been used as a lysosomal dye. This dye is available in solution (A-3568).
Catalog: A1301
Size: 1 g

AcroMetrix® KRAS FFPE Process Controls

Category: Products & Services > Controls, Standards & Ladders > Quality Controls for Clinical & Serology Testing Labs > Clinical Laboratory Controls & Panels

The AcroMetrix® KRAS FFPE Process Controls are intended for use in assessing the performance of the isolation, purification, and detection of nucleic acid associated with specific KRAS mutations. Routine use of the KRAS FFPE Process Controls enables laboratories to monitor day-to-day workflow precision and to identify possible variations such as lot-to-lot performance of assay reagents and operator variation. The AcroMetrix® KRAS FFPE Process Controls can also assist in identifying increases in random or systematic error in testing systems. The AcroMetrix® KRAS FFPE Process Controls have been ...
Catalog: 950450
Size: 8 vials

Acrylamide/Bis 19:1 40% (w/v) Solution

Category: Products & Services > Buffers & Chemicals > Electrophoresis Reagents & Buffers > Acrylamide & Polymerizing Agents

Ambion® Acrylamide/Bis 19:1 is a 40% (w/v) solution of acrylamide (38%) and bis-acrylamide (2%) ideal for use in ribonuclease protection assay, sequencing gels, and sizing DNA or RNA fragments. Supplied in one bottle containing 500 mL. The solution is provided in a ready-to-use form, reducing the dust, inhalation, and contact hazard associated with weighing and preparing acrylamide and bis-acrylamide powders and solutions. Concentrations are carefully controlled and all solutions are micro-filtered prior to packaging. All Ambion® acrylamides are rigorously tested for contaminating non-specific...
Catalog: AM9022
Size: 500 ml

Actin from Rabbit Muscle

Category: Products & Services > Labeling & Detection Products > BioConjugates > Protein Conjugates

Actin is an important tool for investigating cytoskeleton dynamics in-vivo . This highly purified actin from rabbit muscle is subjected to depolymerization and subsequent polymerization to ensure that the actin is able to assemble properly. The actin that polymerizes is then separated from remaining monomeric actin by centrifugation, depolymerized and packaged in monomeric form.
Catalog: A12375
Size: 1 mg

Advanced DMEM

Category: Products & Services > Cell Culture & Transfection Reagents > Basal Media > DMEM Media

Advanced DMEM (Dulbecco's Modified Eagle Medium) is a widely used basal medium that allows the culture of mammalian cells with reduced Fetal Bovine Serum (FBS) supplementation. Compared to classic DMEM, serum supplementation can be reduced by 50-90% with no change in growth rate or morphology. i Cells successfully cultured in Advanced DMEM, with no adaptation, include MDBK, HepG2, COS-7, A549, MDCK, WI-38, and Vero. This Advanced DMEM is manufactured as follows: With Without • High glucose • L-glutamine • Non Essential Amino Acids • Sodium pyruvate • Phenol Red
Catalog: 12491-015
Size: 500 ml

Advanced DMEM/F-12

Category: Products & Services > Cell Culture & Transfection Reagents > Basal Media > DMEM⁄F-12 Media

Advanced DMEM / F-12 (Dulbecco's Modified Eagle Medium / Ham's F-12) is a widely used basal medium that allows the culture of mammalian cells with reduced Fetal Bovine Serum (FBS) supplementation. Compared to classic DMEM / F-12, serum supplementation can be reduced by 50-90% with no change in growth rate or morphology. i Cells successfully cultured in Advanced DMEM / F-12, with no adaptation, include MRC-5, SP2, Vero, WI-38 and Jurkat. This Advanced DMEM / F-12 is manufactured as follows: With Without • Glucose • L-glutamine • Non Essential Amino Acids • HEPES • Sodium pyruvate • Phenol Red
Catalog: 12634-010
Size: 500 ml

Advanced RPMI 1640

Category: Products & Services > Cell Culture & Transfection Reagents > Basal Media > RPMI Medium 1640

Advanced RPMI (Roswell Park Memorial Institute) 1640 is a widely used basal medium that allows the culture of mammalian cells with reduced Fetal Bovine Serum (FBS) supplementation. Compared to classic RPMI 1640, serum supplementation can be reduced by 50-90% with no change in growth rate or morphology. i Cells successfully cultured in Advanced RPMI 1640, with no adaptation, include Sp2, Vero, Raji, Daudi, and Jurkat. This Advanced RPMI 1640 is manufactured as follows: With Without • Glucose • L-glutamine • Non Essential Amino Acids • HEPES • Sodium pyruvate • Phenol Red
Catalog: 12633-012
Size: 500 ml

Alexa Fluor 350 Donkey Anti-Mouse IgG

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

The Alexa Fluor 350 donkey anti - mouse IgG is labeled with our bright, photostable, blue-fluorescent Alexa Fluor 350 dye and is prepared from affinity-purified antibodies that react with IgG heavy chains and all classes of immunoglobulin light chains from mouse. The donkey anti - mouse IgG antibodies show minimum cross-reactivity to bovine, chicken, goat, guinea pig, hamster, horse, human, rabbit, rat, and sheep serum proteins.
Catalog: A10035
Size: 0.5 ml

Alexa Fluor® 405 Goat Anti-Rabbit IgG (H+L)

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

The Alexa Fluor 405 goat anti-rabbit IgG is labeled with our bright, photostable, blue-fluorescent Alexa Fluor 405 dye and is prepared from affinity-purified antibodies that react with IgG heavy chains and all classes of immunoglobulin light chains from rabbit.
Catalog: A-31556
Size: 0.5 ml

Alexa Fluor® 430 Carboxylic Acid, Succinimidyl Ester

Category: Products & Services > Labeling & Detection Products > Labels & Labeling Kits > Amine-Reactive Fluorophores, Biotins, Quantum Dots, & Other Labels

The amine-reactive Alexa Fluor 430 carboxylic acid, succinimidyl ester and its conjugates exhibit the rare combination of absorption between 400 nm and 450 nm and fluorescence emission beyond 500 nm (excitation/emission maxima ~434/539 nm).
Catalog: A-10169
Size: 5 mg

Alexa Fluor® 488 C 5 Maleimide

Category: Products & Services > Labeling & Detection Products > Labels & Labeling Kits > Thiol-Reactive Fluorophores, Biotins & Other Labels

Conjugates prepared with the thiol-reactive Alexa Fluor 488 C 5 maleimide are significantly brighter and more photostable than fluorescein. The bright, green fluorescence of the Alexa Fluor 488 dye, which is spectrally similar to that of fluorescein, is pH independent from pH 4 to 10.
Catalog: A-10254
Size: 1 mg

Alexa Fluor® 488 Carboxylic Acid, 2,3,5,6-Tetrafluorophenyl Ester (Alexa Fluor® 488 5-TFP), 5-isomer

Category: Products & Services > Labeling & Detection Products > Labels & Labeling Kits > Amine-Reactive Fluorophores, Biotins, Quantum Dots, & Other Labels

Tetrafluorophenyl (TFP) esters are an improvement over the succinimidyl ester (SE or NHS-ester) chemistry typically used to attach fluorophores or haptens to the primary amines of biomolecules. Both reactive chemistries produce the same strong amide bond between the dye or hapten and the compound of interest, but TFP esters are less susceptible to spontaneous hydrolysis during conjugation reactions. Alexa Fluor TFP esters are stable for several hours at the basic pH typically used for reactions – far outlasting succinimidyl esters.
Catalog: A-30005
Size: 1 mg

Alexa Fluor® 488 Donkey Anti-Goat IgG (H+L)

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

The Alexa Fluor® 488 Donkey Anti-Goat IgG (H+L) is labeled with our bright, photostable, green-fluorescent Alexa Fluor 488 dye. It is prepared from affinity-purified antibodies that react with IgG heavy chains and all classes of immunoglobulin light chains from goat. To minimize cross-reactivity, it has been adsorbed against rabbit, rat, mouse, and human IgG.
Catalog: A-11055
Size: 0.5 ml

Alexa Fluor® 488 Donkey Anti-Mouse IgG (H+L)

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

The Alexa Fluor 488 donkey anti—mouse IgG is labeled with our bright, photostable, green-fluorescent Alexa Fluor 488 dye and is prepared from affinity-purified antibodies that react with IgG heavy chains and all classes of immunoglobulin light chains from mouse. The donkey anti—mouse IgG antibodies show minimum crossreactivity to bovine, chicken, goat, guinea pig, hamster, horse, human, rabbit, rat and sheep serum proteins.
Catalog: A-21202
Size: 0.5 ml

Alexa Fluor® 488 Donkey Anti-Rabbit IgG (H+L)

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

The Alexa Fluor 488 donkey anti—rabbit IgG is labeled with our bright, photostable, green-fluorescent Alexa Fluor 488 dye and is prepared from affinity-purified antibodies that react with IgG heavy chains and all classes of immunoglobulin light chains from rabbit. The donkey anti—rabbit IgG antibodies show minimum crossreactivity to bovine, chicken, goat, guinea pig, hamster, horse, human, mouse, rat and sheep serum proteins.
Catalog: A-21206
Size: 0.5 ml

Alexa Fluor® 488 Goat Anti-Mouse IgG (H+L)

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

Alexa Fluor® 488 Goat Anti-Mouse IgG (H+L) is labeled with our bright, photostable, green-fluorescent Alexa Fluor 488 dye. It is prepared from affinity-purified antibodies that react with IgG heavy chains and all classes of immunoglobulin light chains from mouse. To minimize cross-reactivity, it has been adsorbed against human IgG and human serum prior to conjugation. We also provide a version of the same antibody that has been cross-adsorbed against additional species (A-11029).
Catalog: A-11001
Size: 0.5 ml

Alexa Fluor® 488 Goat Anti-Mouse IgG (H+L), highly cross-adsorbed

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

This highly cross-adsorbed Alexa Fluor® 488 Goat Anti-Mouse IgG (H+L) is labeled with our bright, photostable, green-fluorescent Alexa Fluor 488 dye and is prepared from affinity-purified antibodies that react with IgG heavy chains and all classes of immunoglobulin light chains from mouse. To minimize cross-reactivity, it has been adsorbed against bovine IgG, goat IgG, rabbit IgG, rat IgG, human IgG and human serum.
Catalog: A-11029
Size: 0.5 ml

Alexa Fluor® 488 Goat Anti-Mouse IgG 1 (γ1)

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

The Alexa Fluor® 488 goat anti-mouse IgG 1 is labeled with our exceptionally bright, photostable Alexa Fluor® 488 dye (which is spectrally similar to fluorescein) and is prepared from affinity-purified antibodies that react with the Fc portion of the heavy chain of mouse IgG 1 . To minimize crossreactivity, the antibody has been adsorbed against mouse IgM, mouse IgA, pooled human sera, purified human paraproteins and mouse isotypes IgG 2a , IgG 2b and IgG 3 prior to labeling.
Catalog: A-21121
Size: 250 µl

Alexa Fluor® 488 Goat Anti-Rabbit IgG (H+L)

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

Alexa Fluor® 488 Goat Anti-Rabbit IgG (H+L) is labeled with our bright, photostable, green-fluorescent Alexa Fluor 488 dye. It is prepared from affinity-purified antibodies that react with IgG heavy chains and all classes of immunoglobulin light chains from rabbit. To minimize cross-reactivity, it has been adsorbed against human IgG, human serum, mouse IgG, mouse serum and bovine serum. We also provide a version of the same antibody that has been cross-adsorbed against additional species (A-11034).
Catalog: A-11008
Size: 0.5 ml

Alexa Fluor® 488 Goat Anti-Rabbit IgG (H+L), highly cross-adsorbed

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

This highly cross-adsorbed Alexa Fluor® 488 Goat Anti-Rabbit IgG (H+L) is labeled with our bright, photostable, green-fluorescent Alexa Fluor 488 dye and is prepared from affinity-purified antibodies that react with IgG heavy chains and all classes of immunoglobulin light chains from rabbit. To minimize cross-reactivity, it has been adsorbed against bovine IgG, goat IgG, mouse IgG, rat IgG and human IgG.
Catalog: A-11034
Size: 0.5 ml

Alexa Fluor® 488 Goat Anti-Rat IgG (H+L)

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

Alexa Fluor® 488 Goat Anti-Rat IgG (H+L) is labeled with our bright, photostable, green-fluorescent Alexa Fluor 488 dye. It is prepared from affinity-purified antibodies that react with IgG heavy chains and all classes of immunoglobulin light chains from rat. To minimize cross-reactivity, it has been adsorbed against mouse IgG, mouse serum and human serum prior to conjugation.
Catalog: A-11006
Size: 0.5 ml

Alexa Fluor® 488 hydrazide, Sodium Salt, 1 mg

Category: Products & Services > Labeling & Detection Products > Labels & Labeling Kits > Aldehyde-, Ketone-, & Carboxylate-Reactive Labels

The Alexa Fluor 488 hydrazide is a low molecular weight, cell membrane—impermeant, aldehyde-fixable molecule that can be used as a cell tracer. This green-fluorescent polar dye can be loaded into cells by microinjection, infusion from patch pipette or uptake induced by our Influx pinocytic cell-loading reagent (I-14402).
Catalog: A-10436
Size: 1 mg

Alexa Fluor® 488 Mouse Anti-Human IgG1

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

Mouse monoclonal HP6069; specific for the Fc region of human IgG1 and conjugated to the bright, photostable Alexa Fluor 488 dye. Replaces product number 053311.
Catalog: A-10631
Size: 250 µl

Alexa Fluor® 488 Oligonucleotide Amine Labeling Kit

Category: Products & Services > Kits & Assays > Nucleic Acid Labeling Kits

The Alexa Fluor 488 Oligonucleotide Amine Labeling Kit provides a simple method for labeling amine-modified oligonucleotides with our bright, photostable, green-fluorescent Alexa Fluor 488 dye (which is spectrally similar to fluorescein). Oligonucleotides labeled with this kit can be used as primers and as probes in hybridization experiments but should not be used for automated DNA sequencing since the Alexa Fluor dye in the kit is supplied as mixed isomers. The kits have been optimized for labeling reactions with 50 µg of a 5'-amine—modified oligonucleotide, 18 to 24 bases in length.
Catalog: A-20191
Size: 1 kit

Alexa Fluor® 488 Phalloidin

Category: Products & Services > Labeling & Detection Products > Cellular Structure Probes > Fluorescent Dye – Based Reagents

Alexa Fluor 488® phalloidin is a high-affinity filamentous actin (F-actin) probe conjugated to our bright, photostable, green-fluorescent Alexa Fluor® 488 dye. • Selectively stains F-actin • Outstanding fluorescence performance • Excitation/Emission: 495/518 nm • Superior to antibody staining • Optimal for fixed and permeabilized samples Get Superior Results in Your Actin Staining Studies Phalloidin is a bicyclic peptide belonging to a family of toxins isolated from the deadly Amanita phalloides “death cap" mushroom and is commonly used in imaging applications to selectively label F-actin. Flu...
Catalog: A12379
Size: 300 units

Alexa Fluor® 488 Protein Labeling Kit

Category: Products & Services > Labeling & Detection Products > Labels & Labeling Kits > Antibody & Protein Labeling Kits > Protein Labeling Kits

Molecular Probes® Protein Labeling Kits provide a convenient means for attaching a fluorescent label (or biotin) to an antibody (or a protein larger than 40 kDa). Conjugates are ideal for multiple applications, including flow cytometry, fluorescent microscopy, immunohistochemistry, primary detection, ELISAs, immunocytochemistry, FISH, and more. Kits are available in 12 Alexa Fluor® dye colors, biotin, the hapten Oregon Green® 488, fluorescein EX, and Texas Red® dye. Each kit provides the components needed to perform three protein conjugations and purifications. Important Features of Protein La...
Catalog: A-10235
Size: 1 kit

Alexa Fluor® 488 Rabbit Anti-Rat IgG (H+L)

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

Alexa Fluor 488 rabbit anti—rat IgG is labeled with our bright, photostable, green-fluorescent Alexa Fluor 488 dye and is prepared from affinity-purified antibodies that react with IgG heavy chains and all classes of immunoglobulin light chains from rat. To minimize crossreactivity, it has been adsorbed against human IgG prior to conjugation.
Catalog: A-21210
Size: 0.5 ml

Alexa Fluor® 546 C 5 Maleimide

Category: Products & Services > Labeling & Detection Products > Labels & Labeling Kits > Thiol-Reactive Fluorophores, Biotins & Other Labels

The thiol-reactive Alexa Fluor 546 C 5 maleimide and its conjugates are perfect for applications that require orange-fluorescent probes. Spectrally similar to the Cy3 dye, the Alexa Fluor 546 dye is readily excited by the 546 nm line of the mercury-arc lamp and the 543 nm line of the He-Ne laser.
Catalog: A-10258
Size: 1 mg

Alexa Fluor® 555 Goat Anti-Rabbit IgG (H+L)

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

Alexa Fluor 555 goat anti—rabbit IgG is labeled with our exceptionally bright, orange-fluorescent Alexa Fluor 555 dye (which is spectrally similar to Cy3 dye) and is prepared from affinity-purified antibodies that react with IgG heavy chains and all classes of immunoglobulin light chains from rabbit. To minimize crossreactivity, it has been adsorbed against human IgG, human serum, mouse IgG, mouse serum and bovine serum. We also provide a version of the same antibody that has been cross-adsorbed against additional species (Cat. no. A-21429).
Catalog: A-21428
Size: 0.5 ml

Alexa Fluor® 568 Goat Anti-Mouse IgG 1 (γ1)

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

The Alexa Fluor® 568 goat anti-mouse IgG 1 is labeled with our bright, red-fluorescent Alexa Fluor® 568 dye (which is spectrally similar to Rhodamine Red™ dye) and is prepared from affinity-purified antibodies that react with the Fc portion of the heavy chain of mouse IgG 1 . To minimize crossreactivity, the antibody has been adsorbed against mouse IgM, mouse IgA, pooled human sera, purified human paraproteins and mouse isotypes IgG 2a , IgG 2b and IgG 3 prior to labeling.
Catalog: A-21124
Size: 250 µl

Alexa Fluor® 594 Chicken Anti-Mouse IgG (H+L)

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

The Alexa Fluor 594 chicken anti—mouse IgG is labeled with our bright, red-fluorescent Alexa Fluor 594 dye (which is spectrally similar to Texas Red dye) and is prepared from affinity-purified antibodies that react with IgG heavy chains and all classes of immunoglobulin light chains from mouse. Chicken antibodies lack a classic "Fc" domain and will not bind to mammalian IgG Fc receptors. To minimize crossreactivity, the antibody has been adsorbed against human and rabbit IgG prior to conjugation.
Catalog: A-21201
Size: 0.5 ml

Alexa Fluor® 594 Donkey Anti-Goat IgG (H+L)

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

Alexa Fluor® 594 Donkey Anti-Goat IgG (H+L) is labeled with our superior, red-fluorescent Alexa Fluor 594 dye. It is prepared from affinity-purified antibodies that react with IgG heavy chains and all classes of immunoglobulin light chains from goat. To minimize cross-reactivity, it has been adsorbed against rabbit, rat, mouse, and human IgG.
Catalog: A-11058
Size: 0.5 ml

Alexa Fluor® 594 Goat Anti-Rabbit IgG (H+L), highly cross-adsorbed

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

This highly cross-adsorbed Alexa Fluor® 594 Goat Anti-Rabbit IgG (H+L) is labeled with our superior red-fluorescent Alexa Fluor 594 dye and is prepared from affinity-purified antibodies that react with IgG heavy chains and all classes of immunoglobulin light chains from rabbit. To minimize cross-reactivity, it has been adsorbed against bovine IgG, goat IgG, mouse IgG, rat IgG and human IgG.
Catalog: A-11037
Size: 0.5 ml

Alexa Fluor® 633 Donkey Anti-Goat IgG (H+L)

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

The Alexa Fluor 633 donkey anti—goat IgG is labeled with our bright, far-red—fluorescent Alexa Fluor 633 dye and is prepared from affinity-purified antibodies that react with IgG heavy chains and all classes of immunoglobulin light chains from goat. To minimize crossreactivity, it has been adsorbed against rabbit, rat, mouse and human IgG. Fluorescence of this long-wavelength Alexa Fluor dye is not visible to the human eye but is readily detected by most imaging systems.
Catalog: A-21082
Size: 0.5 ml

Alexa Fluor® 633 Goat Anti-Rabbit IgG (H+L)

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

The Alexa Fluor 633 goat anti—rabbit IgG is labeled with our far-red—fluorescent Alexa Fluor 633 dye and is prepared from affinity-purified antibodies that react with IgG heavy chains and all classes of immunoglobulin light chains from rabbit. To minimize crossreactivity, it has been adsorbed against human IgG, human serum, mouse IgG, mouse serum and bovine serum. We also provide a highly cross-adsorbed version of this same antibody (Catalog number: A-21071).
Catalog: A-21070
Size: 0.5 ml

Alexa Fluor® 647 C 2 Maleimide

Category: Products & Services > Labeling & Detection Products > Labels & Labeling Kits > Thiol-Reactive Fluorophores, Biotins & Other Labels

Conjugates prepared with the thiol-reactive Alexa Fluor 647® C 2 maleimide are spectrally similar to the Cy5 dye, resulting in an optimal match to optical filters for the Cy5 dye. Total fluorescence of secondary antibody conjugates of Alexa Fluor® 647 dye, however, is significantly higher than that of Cy5 conjugates. Unlike the Cy5 dye, Alexa Fluor® 647 dye has very little change in absorption of fluorescence spectra when conjugated to most porteins, oligonucleotides, or nucleic acids, yielding greater total fluorescence at the same degree of substitution.
Catalog: A-20347
Size: 1 mg

Alexa Fluor® 647 F(ab') 2 Fragment of Goat Anti-Rabbit IgG (H+L)

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

Alexa Fluor 647 F(ab') 2 fragment of goat anti—rabbit IgG is labeled with our exceptionally bright, far-red—fluorescent Alexa Fluor 647 dye (which is spectrally similar to Cy5 dye) and is prepared from antibodies that have been adsorbed against pooled human serum, mouse serum, mouse plasmacytoma/hybridoma proteins and purified human paraproteins to minimize crossreactivity. Conjugates of F(ab') 2 fragments are sometimes preferable to whole antibody conjugates for secondary detection, since the absence of the Fc region in F(ab') 2 fragments prevents interactions with Fc receptor-bearing membran...
Catalog: A-21246
Size: 250 µl

Alexa Fluor® 647 Phalloidin

Category: Products & Services > Labeling & Detection Products > Cellular Structure Probes > Fluorescent Dye – Based Reagents

Alexa Fluor® 647 phalloidin is a high-affinity F-actin probe conjugated to our bright, photostable, far-red fluorescent Alexa Fluor® 647 dye. Selectively stains F-actin Outstanding fluorescence performance Excitation/Emission: 650/668 nm Superior to antibody staining Optimal for fixed and permeabilized samples Get Superior Results in Actin Staining Studies Phalloidin is a bicyclic peptide belonging to a family of toxins isolated from the deadly Amanita phalloides "death cap" mushroom and is commonly used in imaging applications to selectively label F-actin. Fluorescently-labeled phalloidin has...
Catalog: A22287
Size: 300 units

Alexa Fluor® 680 Goat Anti-Rabbit IgG (H+L)

Category: Products & Services > Antibodies & Secondary Detection Reagents > Secondary Antibodies

Alexa Fluor 680 goat anti—rabbit IgG is labeled with our superior, far-red—fluorescent Alexa Fluor 680 dye and is prepared from affinity-purified antibodies that react with IgG heavy chains and all classes of immunoglobulin light chains from rabbit. To minimize crossreactivity, it has been adsorbed against human IgG, human serum, mouse IgG, mouse serum and bovine serum. We also provide a version of the same antibody that has been cross-adsorbed against additional species (Catalog number: A-21109). Fluorescence of this long-wavelength Alexa Fluor dye is not visible to the human eye but is readi...
Catalog: A-21076
Size: 0.5 ml

Alkaline Phosphatase Live Stain

Category: Products & Services > Labeling & Detection Products > Cell Stains > Other Cell Stains

Alkaline Phosphatase Live Stain is a stem cell imaging product that allows users to differentially stain pluripotent stem cells (PSCs). The dye is a cell-permeable fluorescent substrate for alkaline phosphatase (AP) that is non-toxic to cells, diffusing out over the course of two hours. The Alkaline Phosphatase Live Stain consists of 50 µL of a 500X fluorescein-based dye in DMSO, sufficient for staining two 24-well plates, four 6 cm dishes or two 10 cm dishes. This Alkaline Phosphatase Live Stain allows you to: • Identify pluripotent stem cells with a strong signal above background • Stain PSC...
Catalog: A14353
Size: 50 µl

Allophycocyanin

Category: Products & Services > Labeling & Detection Products > Labels & Labeling Kits > Other Reactive Probes

The phycobiliprotein, allophycocyanin (APC) can be conjugated to proteins such as antibodies and other molecules to produce conjugates with excitation/emission maxima ~650/680 for use in flow cytometry applications. The Protein-Protein Crosslinking Kit (P6305) is optimized to crosslink APC to IgG antibodies.
Catalog: A-803
Size: 0.5 ml

Alsever's Solution

Category: Products & Services > Buffers & Chemicals > General Buffers > Other General Buffers

This reagent is intended for the preparation of positive and negative controls from cord blood for Fetal Hemoglobin (HbF) testing. Class: GPR Statement: This product is for GPR use. Preservative: None
Catalog: HFH-11
Size: 100 ml