Products from Avidin - Fitc to Knockout™ Serum Replacement
Reactivity: FITC-Avidin reacts with biotin.
Catalog: 43-4411
Size: 5 mg
Size: 5 mg
Cluster of Differentiation 44 (CD44), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications. This recombinant protein was expressed from a DNA sequence encoding the extracellular domain (Met 1-Pro 220) of human CD44 (P16070-1) fused to a polyhistidine tag at the C-terminus. Activity: This recombinant protein has not been tested. Formulation: Lyophilized in PBS, pH7.4, 5% Mannitol, 5% Trehalose, and 0...
Catalog: 12211-H08H-5
Size: 5 µg
Size: 5 µg
Applied Biosystems® GeneAmp®10X PCR Gold Buffer is formulated to provide flexible, efficient activation of AmpliTaq Gold® DNA Polymerase, resulting in highly specific, robust PCR amplification. When diluted 1:10, provides the optimal pH and ionic strength for PCR activation and amplification with AmpliTaq Gold® DNA Polymerase, ensuring maximum performance Available in several convenient sizes GeneAmp® 10X PCR Buffer II is both magnesium ion free and gelatin free. A separate MgCl 2 solution is provided. When used together, GeneAmp® 10X PCR Buffer II and MgCl 2 solution offer more versatility in...
Catalog: 4306898
Size: 6 × 1.5 ml
Size: 6 × 1.5 ml
The Qubit® (previously known as Quant-iT™) dsDNA BR Assay Kit is designed specifically for use with the Qubit® 2.0 Fluorometer . The assay is highly selective for double-stranded DNA (dsDNA) over RNA and is designed to be accurate for initial sample concentration from 100 pg/µl–1,000 ng/µl. The kit provides concentrated assay reagent, dilution buffer, and pre-diluted DNA standards. Simply dilute the reagent using the buffer provided, add your sample (any volume between 1 µl and 20 µl is acceptable), and read the concentration using the Qubit® 2.0 Fluorometer. Common contaminants, such as salts...
Catalog: Q32850
Size: 100 assays
Size: 100 assays
DryEase® Mini-Gel Cellophane is one component of the DryEase® Mini-Gel Drying System , which is a simple, easy-to-use kit for drying gels evenly using passive evaporation. The kit allows gels to be assembled on a base between two open frames, so that both outer surfaces of the gels are exposed to air. Consequently, drying is even and cracking is minimized. The proprietary Gel-Dry™ Drying Solution modulates the rate of water release to ensure crack-free gels. With the DryEase® System, gels are dried overnight with uniform tension on all points of the gel to eliminate cracking. Applications: Gel...
Catalog: NC2380
Size: 200⁄pack
Size: 200⁄pack
Applied Biosystems® MuLV Reverse Transcriptase is a recombinant RNA-dependent DNA polymerase that uses single-stranded RNA as a template in the presence of a primer to synthesize a complementary DNA (cDNA) strand. It can be used for the preparation of cDNA libraries, or for first strand synthesis in RT-PCR, or in dideoxy sequencing reactions in place of Klenow enzyme for G+C-rich regions. MuLV Reverse Transcriptase lacks endonuclease activity and has extremely low RNase H activity compared to AMV reverse transcriptase.
Catalog: N8080018
Size: 5000 units
Size: 5000 units
xMAP® Sheath Fluid (20X Concentrate) gives you the power to store more in less space and enhance your inventory control. xMAP® Sheath Fluid (20X Concentrate) lets you make 20 L of 1X Luminex® Sheath Fluid for use as the delivery medium of the sample to the optics component of the Luminex® 100/200™ system and FLEXMAP 3D® system: xMAP® Sheath Fluid (20X Concentrate) contains: Sheath Concentrate (1 L) Preservative Concentrate This material is also available from Luminex (Cat. No. 40-75680). For research use only. Not intended for human or animal therapeutic or diagnostic use.
Catalog: A13724
Size: 1 L
Size: 1 L
Gibco® CD Hybridoma Medium is an animal origin-free, chemically-defined, protein-free medium specifically developed for the ability to support the growth of hybridomas for antibody production. Gibco® CD Hybridoma Medium features: • Ability to support suspension and stationary hybridomas and myelomas • Formulated without L-glutamine for stability • Animal origin-free, protein-free and chemically defined formulation Ability to support suspension and stationary hybridomas and myelomas Suitable for the culture of recombinant myeloma lines as well as traditional hybridomas, Gibco® CD Hybridoma Medi...
Catalog: 11279-023
Size: 1,000 ml
Size: 1,000 ml
MAGPIX® Drive Fluid is the delivery medium for transporting the sample being analyzed on the Luminex® MAGPIX® system to the optic components. Each unit in the 4-pack of drive fluid contains 750 ml. Please refer to a Luminex® instrument user manual for proper installation and use of MAGPIX® Drive Fluid with the MAGPIX® System. For research use only. Not intended for human or animal therapeutic or diagnostic use.
Catalog: MPXDF4PK
Size: 4 × 750 ml
Size: 4 × 750 ml
Ambion® Acid Phenol:Chloroform:IAA (25:24:1) is premixed and supplied at pH 6.6 (pH 7.9 ± 0.2), with included buffer. Acid Phenol:Chloroform:IAA is provided in one bottle of 100 mL. In RNA and DNA extraction procedures, Acid Phenol:Chloroform:IAA (pH 7.9) 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 conv...
Catalog: AM9730
Size: 100 ml
Size: 100 ml
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
Size: 100 ml
Novex® Midi Empty Cassette Combs are designed to be used when pouring your own gels using Novex® Midi Empty Cassettes. Each comb has 20 wells and is 1 mm thick. For Research Use Only. Not intended for animal or human diagnostic or therapeutic use.
Catalog: WC1020
Size: 1 pack
Size: 1 pack
Formulation per one liter: 10 g SELECT Peptone 140 5 g SELECT Yeast Extract 10 g sodium chloride
Catalog: 12795-027
Size: 500 g
Size: 500 g
Sera Category: Specialty Stripped with charcoal-dextran. Recommended storage condition: -5°C to -20°C Intended use(s): For research use only.
Catalog: 12676-011
Size: 50 ml
Size: 50 ml
Because it is manufactured at our ISO 9001—certified facilities in Eugene, Oregon, we can guarantee that FluoroPure Grade Hoechst 33342 is greater than or equal to 98% pure by HPLC.
Catalog: H21492
Size: 100 mg
Size: 100 mg
5´-T↓CTAGA-3´ 3´-AGATC↑T-5´ Important: Invitrogen restriction enzymes now come with Universal Buffers L, M, H, K, or T (+BSA) instead of REact® Buffers 1-8. Functionally, the enzymes are the same and have been validated for the recommended buffer. Please contact our technical services department immediately if you have questions or concerns. Concentration 8-20 U/ µL Contents Xba I 10X Buffer M (1mL) 10X Loading Buffer (1mL) Reaction Temperature 37°C Reaction Mixture Xba I 1 µL 10X Buffer M 2 µL 0.10% BSA 2 µL Substrate DNA Heat inactivation Enzyme inactivated by heating at 65°C for 20 minutes....
Catalog: 15226-012
Size: 2,000 units
Size: 2,000 units
Catalog: 00-3000
Size: 12 × 1 L
Size: 12 × 1 L
The CD90/Thy-1 (clone G7) R-PE (phycoerythrin) conjugate is a monoclonal rat antibody that recognizes the Thy-1.1 and Thy-1.2 alloantigens (Thy-1 epitope region A). R-PE is a stable and highly soluble phycobiliprotein that provides maximal absorbance and fluorescence without susceptibility to internal or external fluorescence quenching, thereby affording exceptional quantum yields and molar extinction coefficients. The use of PE in antibody conjugates provides probes with greatly enhanced detectability. Antibody Specifications Description: CD90/Thy-1, Rat IgG 2c monoclonal Label: R-PE (phycoer...
Catalog: A14726
Size: 25 µg
Size: 25 µg
Ambion® Molecular biology grade, 1M Tris, pH 7.0 solution is supplied in one bottle containing 500 mL. The buffer is certified RNase-free, economical, and ready-to-use. Due to the ubiquitous presence of RNases, manufacturing products for use with RNA is especially challenging. Ambion®'s nuclease-free reagents and buffers are manufactured in facilities specifically designed to prevent the introduction of nucleases. Highly sensitive RNase assays are performed at several different stages of the manufacturing process to ensure the highest quality. These reagents are rigorously tested for contamina...
Catalog: AM9851
Size: 500 ml
Size: 500 ml
The Applied Biosystems® MicroAmp® Optical Adhesive Film reduces the chance of well-to-well contamination and sample evaporation when applied to a microplate. • Pressure-sensitive adhesive provides a tight seal over every well • Will not interfere with sample reading • Press-N-Seal: Align properly to the plate, then press to seal • Easy to apply-will not stick to your glove Prevent Loss of Precious Samples Use this optically-clear adhesive film to seal the samples into the wells of a microplate. This will reduce the possibility of cross-contamination between sample wells and help ensure consist...
Catalog: 4360954
Size: 25 covers
Size: 25 covers
N-2 Supplement is a chemically defined, serum-free supplement based on Bottenstein’s N-1 formulation. N-2 Supplement is intended for use with Neurobasal® media. N-2 Supplement is recommended for growth and expression of neuroblastomas as well as post-mitotic neurons in primary cultures from both the peripheral nervous system (PNS) and the central nervous system (CNS). N-2 Supplement can be used as a substitute for Bottenstein’s N-1 formulation. N-2 Supplement is provided as a 100X concentrate. N-2 Supplement may be used with Neurobasal® media supplemented with growth factors such as bFGF and E...
Catalog: 17502-048
Size: 5 ml
Size: 5 ml
This reagent, component the Fetal Hemoglobin (HbF) testing, is a 0.1% working solution is prepared in phosphate-buffered saline (PBS) containing bovine serum albumin (BSA) and sodium azide. Class: GPR Statement: This product is for GPR Use Preservative: 0.1% Sodium Azide Stabilizer: 0.1% BSA
Catalog: HFH-10
Size: 10 ml
Size: 10 ml
Class: RUO Statement: For research use only. Not for use in diagnostic procedures. Preservative: 0.1% Sodium Azide
Catalog: 10510
Size: 10 ml
Size: 10 ml
Class: RUO Statement: For research use only. Not for use in diagnostic procedures. Preservative: 0.1% Sodium Azide
Catalog: 10410
Size: 10 ml
Size: 10 ml
Class: RUO Statement: For research use only. Not for use in diagnostic procedures. Preservative: 0.1% Sodium Azide
Catalog: 10710C
Size: 10 ml
Size: 10 ml
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
Size: 100 ml
This enzyme conjugate solution can be used to stain biotinylated antibodies.
Catalog: 50-209Z
Size: 15 ml
Size: 15 ml
NuPAGE® MES SDS Running Buffer (20X) is formulated for running proteins on NuPAGE® Novex® Bis-Tris gels. NuPAGE® MES SDS Running Buffer is recommended for separating small- to medium-sized proteins. Use the Right Buffer to Optimize Protein Separations NuPAGE® MES SDS Running Buffer and NuPAGE® MOPS SDS Running Buffer can both be used with the NuPAGE® Bis-Tris gels. Using MES buffer allows proteins to run faster vs. MOPS buffer. Get Consistent, Convenient High-Quality Results Pre-mixed NuPAGE® buffers are a convenient way to ensure high-quality, consistent electrophoresis results. All buffers a...
Catalog: NP0002
Size: 500 ml
Size: 500 ml
Catalog: AM8703G
Size: 200 µl
Size: 200 µl
ATP is an essential component for kinase assays using LanthaScreen™ Technology. Invitrogen's ATP is 10mM in water.
Catalog: PV3227
Size: 500 µl
Size: 500 µl
The 1X TE Buffer is a component in the PureLink™ 96 Plasmid Purification System. The 1X TE buffer is used to resuspend the final purified plasmid pellet and contains very low EDTA, so it is compatible with sequencing and other enzymatic applications.
Catalog: 12090-015
Size: 100 ml
Size: 100 ml
Propidium iodide is a popular red-fluorescent nuclear and chromosome counterstain. Since propidium iodide is not permeant to live cells, it is also commonly used to detect dead cells in a population.
Catalog: P3566
Size: 10 ml
Size: 10 ml
Use Applied Biosystems® MicroAmp® Adhesive Film Applicator to form a tight seal between a microplate and an adhesive film. Form a Tight Seal The MicroAmp® Adhesive Film Applicator enables you to ergonomically push an adhesive film down upon a microplate to form a tight seal and minimize air bubbles. This tight seal will prevent well-to-well contamination and sample loss. Quick and Easy Use the MicroAmp® Adhesive Film Applicator to speed the process of sealing multiple microplates. This tool is designed according to the microplate dimensions so you can quickly seal a microplate. The rugged prop...
Catalog: 4333183
Size: 5 applicators
Size: 5 applicators
Replacement Parts for Electrophoresis Apparatus
Catalog: EI9022
Size: each
Size: each
NuPAGE® Novex Tris-Acetate Gels provide excellent separation of large molecular weight proteins when used with NuPAGE® Tris-Acetate SDS Running Buffer. NuPAGE® Novex Tris-Acetate gels can also be run with Tris-Glycine Native Running Buffer to resolve native proteins more effectively than the Tris-Glycine gel system. Formulation: NuPAGE® Novex Tris-Acetate gels are made with high-purity, strictly quality-controlled reagents: Tris base, acetic acid, acrylamide, bis-acrylamide, TEMED, APS, and highly purified water. They do not contain SDS. Recommended Buffers: Run NuPAGE® Novex Tris-Acetate gels...
Catalog: LA0041
Size: 500 ml
Size: 500 ml
The Applied Biosystems® MicroAmp® Optical 96-Well Reaction Plate is optimized to provide unmatched temperature accuracy and uniformity for fast, efficient PCR amplification. This plate, constructed from a single rigid piece of polypropylene in a ninety-six well format is compatible with Applied Biosystems® 96-Well Real-Time PCR Systems and Thermal Cyclers. • Frosted to minimize interfering fluorescence from wells of cycling block in real-time PCR applications • Screened to eliminate auto-fluorescent plates • Unique design provides a barrier to ambient air to help insure well-to-well temperatur...
Catalog: N8010560
Size: 10 plates
Size: 10 plates
The Ambion® Single Tube Magnetic Stand accommodates one 1.5 mL microfuge tube. With this stand, as with any magnetic stand, centrifugation is replaced by the attraction between capture beads in a solution and the magnet in the stand, resulting in the beads collecting on one side of the microfuge tube. Thus, the captured species (e.g., mRNA) is quickly and efficiently separated from the solution's other components.
Catalog: AM10026
Size: 1 each
Size: 1 each
Class: RUO Statement: For research use only. Not for use in diagnostic procedures. Buffer: PBS Preservative: 0.1% Sodium Azide
Catalog: 10000C
Size: 25 ml
Size: 25 ml
Collagen I, Rat Tail is the cell culture workhorse of basic coating and gel preparations for growing attachment cells. Gibco® Collagen I, Rat Tail is now available in pre-coated tissue culture plates to help save time at the bench. Designed to meet a number of different applications, our high quality, consistent Collagen I Coated Plates come in 3 formats – 96 well, 24 well and 6 well plates . • Ready to use, room temperature storage • Quality tested to help ensure consistency • Available in 3 different plate formats and in custom formats for a broad range of applications Easy to use, easy to s...
Catalog: A11428-02
Size: 5 plates
Size: 5 plates
The highly deionized (Hi-Di) Formamide is used to resuspend samples before electrokinetic injection in capillary electrophoresis systems. The smaller configuration (5 ml) minimizes the number of freeze⁄thaw cycles compared to the larger 25ml bottle and may be a better fit when running a lower number of samples. For Research Use Only. Not for use in diagnostics procedures.
Catalog: 4440753
Size: 4 × 5 ml
Size: 4 × 5 ml
Gibco® HAT Supplement is a liquid mixture of sodium hypoxanthine (5 mM), aminopterin (20 µM) and thymidine (0.8 mM). HAT-supplemented medium is suitable for post-fusion selection against unfused or self-fused HGPRT–myeloma cells. Hypoxanthine and thymidine supply preformed purines and pyrimidines for DNA synthesis by hybridomas via the salvage pathway that utilizes HGPRT- contributed by the fused spleen cell. Aminopterin, a folic acid antagonist, inhibits the de novo nucleoside biosynthesis pathway. Product Use For Research Use Only. Not for use in diagnostic procedures. Dual site cGMP Manufac...
Catalog: 21060-017
Size: 100 ml
Size: 100 ml
Lipofectamine® RNAiMAX Transfection Reagent provides the highest transfection efficiencies on the widest variety of cell types for siRNA-mediated gene knockdown experiments. Lipofectamine® RNAiMAX is a proprietary RNAi-specific cationic lipid formulation designed specifically for the delivery of siRNA and miRNA into all cell types. With Lipofectamine® RNAiMAX Transfection Reagent you will get: Superior transfection efficiency requiring lower RNAi concentrations leading to more effective gene knockdown with minimal non-specific effects Easy optimization due to minimal cytotoxicity across a 10-f...
Catalog: 13778-100
Size: 0.1 ml
Size: 0.1 ml
Applied Biosystems® Oligo (dT) 16 is a homo-oligomeric deoxyribonucleotide (poly dT) used for priming and reverse transcription of polyadenylated (poly A+) mRNA. Note : See user's manual or package insert for limited label license and trademark information. For Research Use Only. Not for use in diagnostic procedures.
Catalog: N8080128
Size: 1 kit
Size: 1 kit
The Applied Biosystems® MicroAmp® 96-Well Tray for VeriFlex™ Blocks is specifically designed to snugly hold MicroAmp® Fast Reaction Tubes with Caps and MicroAmp® Fast 8-Tube Strips (0.1 mL) in a 96-well format. They are also designed to snugly hold MicroAmp® Reaction Tubes with Caps (0.2 mL). Engineered for efficient sample processing Designed specifically for MicroAmp® Fast Reaction Tubes with Caps (0.1 mL) and MicroAmp® Fast 8-Tube Strips (0.1 mL) Designed specifically for MicroAmp® Reaction Tubes with Caps (0.2 mL) Manufactured to high specification, ensuring a quality product Convenience a...
Catalog: 4379983
Size: 10 trays
Size: 10 trays
The Applied Biosystems® MicroAmp® Fast 96-Well Tray, specifically designed to snugly hold MicroAmp® Fast Reaction Tubes with Cap (0.1 mL) and MicroAmp® Fast 8-Tube Strips, is required for more efficient sample processing on the Applied Biosystems® Veriti™ 96-Well Thermal Cycler. • Organizes your Fast Reaction Tubes or Strips • Provides the thermal contact necessary for fast PCR • Manufactured to high specification, ensuring a quality product Convenience and Performance The MicroAmp® Fast 96-Well Tray allows you to organize your tubes while adding sample and mix. This handy tray reduces spillag...
Catalog: 4358305
Size: 10 trays
Size: 10 trays
Disufide crosslinks of cystines in proteins can be reduced to cysteine residues by dithiothreitol (DTT) .
Catalog: D-1532
Size: 1 g
Size: 1 g
Applied Biosystems® Random Hexamers are short oligodeoxyribonucleotides of random sequence [d(N) 6 ] that anneal to random complementary sites on a target DNA or RNA, to serve as primers for DNA synthesis by a DNA polymerase or reverse transcriptase. With radiolabeled nucleotides present, the DNA is labeled quickly and reliably to high specific activity. Note : See user's manual or package insert for limited label license and trademark information. For Research Use Only. Not for use in diagnostics procedures.
Catalog: N8080127
Size: 1 kit
Size: 1 kit
The PureLink® Air Porous Tape is a component in the PureLink® 96 Plasmid Purification System. The PureLink® 96 Plasmid Purification offers a method for high throughput plasmid DNA isolation. The PureLink® Air Porous Tape allows for proper aeration of bacterial cultures.
Catalog: 12262-010
Size: 50 pieces
Size: 50 pieces
Catalog: 50-062Z
Size: 100 ml
Size: 100 ml
Knockout™ Serum Replacement (Knockout™ SR) is a defined, serum-free formulation used to support the growth of undifferentiated ES (Embryonic Stem Cells) and iPS (Induced Pluripotent Stem Cells) in culture. It directly replaces FBS in existing protocols. One of the most important parameters surrounding ES cell culture is the maintenance of ES cells in an undifferentiated state. Until now, FBS was the only option for nutritive supplementation of ES and iPS cell media. Unfortunately, FBS also contains factors which can promote differentiation of ES cells. Thus, each lot must be screened prior to ...
Catalog: 10828010
Size: 100 ml
Size: 100 ml
Products from Avidin - Fitc to Knockout™ Serum Replacement
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