Products from Fluo-4, Pentapotassium Salt, Cell Impermeant to 1% Triton X-100
Labeled calcium indicators are molecules that exhibit an increase in fluorescence upon binding Ca 2+ . Fluo-3 has been used to image the spatial dynamics of Ca 2+ signaling, in flow cytometry experiments involving photoactivation of caged chelators, second messengers, and neurotransmitters, and for cell-based pharmacological screening. Fluo-4 is an analog of fluo-3 with the two chlorine substituents replaced by fluorines, which results in increased fluorescence excitation at 488 nm and consequently higher fluorescence signal levels. Cells may be physically loaded with the cell-impermeant salt ...
Catalog: F-14200
Size: 500 µg
Size: 500 µg
Searching for superior alternatives to fluorescein? Our Alexa Fluor Dye Series offers everything you're looking for and more.
Catalog: F-150
Size: 25 mg
Size: 25 mg
The FluoReporter® FITC Protein Labeling Kit provides a convenient and flexible means for attaching fluorescein (FITC, Ex/Em ~494/518 nm) to your monoclonal or polyclonal antibody (or any protein >30 kDa). The kit supplies the reagents needed for 5 to 10 labeling and separation reactions. Important Features of the FluoReporter® FITC Protein Labeling Kit: • Labeled proteins typically ready to use in under 3 hours with very little hands-on time • Optimized for 0.2–2.0 mg of protein with molecular weight >30 kDa • Labeled proteins are purified using convenient spin filters • Requires the antibody ...
Catalog: F-6434
Size: 1 kit
Size: 1 kit
FxCycle™ PI/RNase Staining Solution is used for flow cyotmetric analysis of DNA content in fixed cells. Propidium iodide (PI), a popular red-fluorescent stain, binds to DNA by intercalating between the bases with little or no sequence preference and with a stoichiometry of one dye per 4–5 base pairs of DNA. PI also binds to RNA, necessitating treatment with RNase to distinguish between RNA and DNA staining. This propidium iodide solution includes DNase-free RNase A and a permeablization reagent. It comes ready to use: simply add the staining solution to fixed cells, incubate, and acquire on a ...
Catalog: F10797
Size: 100 ml
Size: 100 ml
Fura-FF pentapotassium salt is a fura-2 derivative that has Ca 2+ sensitivity similar to mag-fura-2, but is relatively insensitive to Mg 2+ . This water-soluble salt form is useful for intracellular loading by microinjection, infusion from patch pipette or uptake induced by our Influx pinocytic cell-loading reagent (I-14402).
Catalog: F14180
Size: 500 µg
Size: 500 µg
FISH Tag™ DNA Kits provide a complete workflow solution for fluorescence in situ hybridization (FISH) applications. Each kit provides all of the reagents needed for probe synthesis, labeling, and purification, as well as for imaging the labeled specimen. Choose from FISH Tag™ DNA Kits in three Alexa Fluor® colors or get the FISH Tag™ DNA Multicolor Kit , which contains four spectrally distinct dyes to allow simultaneous localization of multiple sequence-specific DNA targets in chromosomal spreads and for in situ analysis of mitochondrial DNA localization and content. FISH Tag™ Kit Specificatio...
Catalog: F32947
Size: 1 kit
Size: 1 kit
The FISH Tag™ DNA Multicolor Kit provides a complete workflow solution for fluorescence in situ hybridization (FISH) applications. Each kit provides all of the reagents needed for probe synthesis, labeling, and purification, as well as for imaging the labeled specimen. The FISH Tag™ DNA Multicolor Kit contains fluorescent dyes in four colors, making it ideal for simultaneous localization of multiple sequence-specific DNA targets in chromosomal spreads and for in situ analysis of mitochondrial DNA localization and content. We also offer FISH Tag™ Kits in single colors. FISH Tag™ Kit Specificati...
Catalog: F32951
Size: 1 kit
Size: 1 kit
The lipophilic probe, FM™ 4-64FX exhibits low fluorescence in water but fluoresces intensely upon binding the outer leaf of the plasma membrane providing discrete plasma membrane staining. The binding is rapid and reversible and "FX" denotes that this analog is fixable with aldehyde-based fixatives. It is also an excellent reagent for identifying actively firing neurons and for investigating the mechanisms of activity-dependent vesicle cycling.
Catalog: F34653
Size: 10 × 100 µg
Size: 10 × 100 µg
YEAST HOMOZYGOUS DIPLOID PLATE
Catalog: FL1002
Size: each
Size: each
Cell extraction buffer suitable for use in ELISA and Western blotting.
Catalog: FNN0011
Size: 100 ml
Size: 100 ml
NP40 Cell Lysis Buffer is suitable for the preparation of cell extracts to be analyzed by Antibody Bead Immunoassay (Luminex), ELISA, and Western blotting.
Catalog: FNN0021
Size: 100 ml
Size: 100 ml
Same as TaqVet Coxiella burnetii - Relative Quantification Relative quantification in number of bacteria per mL. TaqMan® probes - DNA - duplex - One well reaction Real-time PCR enables sensitive and specific detection of pathogen nucleic acid in animal samples, allowing for reliable and rapid screening and detection of infected animals. The LSI VetMAX™ kits include: • 1 ready-to-use mix that includes a set of oligonucleotides for detection of the target gene OR these separate components that will need to be mixed together: a set of oligonucleotides for the detection of the target gene + a TaqM...
Catalog: FQP
Size: 100 tests
Size: 100 tests
Same as TaqVet Coxiella burnetii - Relative Quantification (FQP/50) Real-time PCR enables sensitive and specific detection of pathogen nucleic acid in animal samples, allowing for reliable and rapid screening and detection of infected animals. The LSI™ VetMAX™ kits include: • 1 ready-to-use mix that includes a set of oligonucleotides for detection of the target gene OR these separate components that will need to be mixed together: a set of oligonucleotides for the detection of the target gene + a TaqMan® real-time PCR master mix + an RT enzyme (only for RNA kits) • 1 external positive control ...
Catalog: FQP50
Size: 50 tests
Size: 50 tests
Same as TaqVet Coxiella burnetii - Absolute Quantification - Real-Time PCR Kit Absolute quantification in number of bacteria per mL. TaqMan® probes - DNA - duplex - One well reaction Real-time PCR enables sensitive and specific detection of pathogen nucleic acid in animal samples, allowing for reliable and rapid screening and detection of infected animals. The LSI VetMAX™ kits include: • 1 ready-to-use mix that includes a set of oligonucleotides for detection of the target gene OR these separate components that will need to be mixed together: a set of oligonucleotides for the detection of the ...
Catalog: FQPAQ
Size: 100 tests
Size: 100 tests
Same as TaqVet Coxiella burnetii - Absolute Quantification - Real-Time PCR Kit (FQPAQ/50) Real-time PCR enables sensitive and specific detection of pathogen nucleic acid in animal samples, allowing for reliable and rapid screening and detection of infected animals. The LSI™ VetMAX™ kits include: • 1 ready-to-use mix that includes a set of oligonucleotides for detection of the target gene OR these separate components that will need to be mixed together: a set of oligonucleotides for the detection of the target gene + a TaqMan® real-time PCR master mix + an RT enzyme (only for RNA kits) • 1 exte...
Catalog: FQPAQ50
Size: 50 tests
Size: 50 tests
Same as TaqVet Coxiella burnetii Feces Environment Real-Time PCR Kit TaqMan® probes - DNA - duplex - One well reaction Real-time PCR enables sensitive and specific detection of pathogen nucleic acid in animal samples, allowing for reliable and rapid screening and detection of infected animals. The LSI VetMAX™ kits include: • 1 ready-to-use mix that includes a set of oligonucleotides for detection of the target gene OR these separate components that will need to be mixed together: a set of oligonucleotides for the detection of the target gene + a TaqMan® real-time PCR master mix + an RT enzyme ...
Catalog: FQPE
Size: 100 tests
Size: 100 tests
Same as TaqVet Coxiella burnetii Feces Environment Real-Time PCR Kit TaqMan® probes - DNA - duplex - One well reaction Real-time PCR enables sensitive and specific detection of pathogen nucleic acid in animal samples, allowing for reliable and rapid screening and detection of infected animals. The LSI VetMAX™ kits include: • 1 ready-to-use mix that includes a set of oligonucleotides for detection of the target gene OR these separate components that will need to be mixed together: a set of oligonucleotides for the detection of the target gene + a TaqMan® real-time PCR master mix + an RT enzyme ...
Catalog: FQPE50
Size: 50 tests
Size: 50 tests
BODIPY FL adenosine 5'-triphosphate (A-12410) and BODIPY FL guanosine 5'-triphosphate are composed of a BODIPY FL fluorophore attached to the 2' or 3' position of the ribose ring via a linker. Interactions between the fluorophore and the purine base are evident from the spectroscopic properties of these nucleotide analogs. The fluorescence quantum yield of BODIPY FL GTP is only about one-tenth that of BODIPY FL ATP; however, this yield may be enhanced upon binding of BODIPY FL GTP to GTP-binding proteins.
Catalog: G-12411
Size: 100 µl
Size: 100 µl
The mixed-isomer analog of BODIPY® FL GDP is comprised of the BODIPY® FL fluorophore attached to the 2’ or 3’ position of the ribose ring via an aminoethylcarbamoyl linker. BODIPY® FL exhibits spectral characteristics similar to fluorescein (FITC) or the Alexa Fluor® 488 dye.
Catalog: G-22360
Size: 100 µl
Size: 100 µl
Glutathione agarose prepared by linking the sulfur atom of glutathione to crosslinked beaded agarose can be used for purification of GST fusion proteins. Each milliliter of gel can bind approximately 5-6 mg of boivine-liver GST. Adding excess free glutathione liberates the GST fragment from the matrix which can then be regenerated by washing with a high-salt buffer.
Catalog: G2879
Size: 10 ml
Size: 10 ml
The E-Gel® Safe Imager™ Real-Time Transilluminator allows you to watch migration of DNA in real-time in E-Gels containing SYBR® Safe. It offers: • Real-Time monitoring of DNA migration • Improved safety for the user • Enhanced cloning efficiency of retrieved DNA Real-Time Transilluminator Designed for Safety and Cloning The E-Gel® Safe Imager™ Real-Time Transilluminator is designed to fit perfectly beneath the E-Gel® iBase™ Power System and is intended for use with E-Gels containing SYBR® Safe. Blue light emitted by the instrument is ideal for viewing DNA that is stained with SYBR® Safe. Unlik...
Catalog: G6500
Size: 1 each
Size: 1 each
Invitrogen Cal-Lyse™ is a lysing solution formulated to enable the lysis of erythrocytes in samples of anticoagulated human peripheral blood. Invitrogen Cal-Lyse™ lysing solution is intended to be used as an aid in the enumeration of leukocytes that have been stained with monoclonal antibodies for flow cytometric analysis
Catalog: GAS-010S-100
Size: 100 ml
Size: 100 ml
The IgG (γ), goat F(ab’), 2 R-phycoerythrin (R-PE) dye conjugate is a polyclonal goat antibody that is Fc specific and recognizes human IgG. R-PE is a stable and highly soluble phycobiliprotein that provides maximal absorbance and fluorescence emission without susceptibility to internal or external fluorescence quenching, thus providing exceptional quantum yields and molar extinction coefficients. Use of R-PE in antibody conjugates results in probes with greatly enhanced detectability. Antibody Specifications Description: IgG (γ), Goat F(ab’)2 polyclonal, Fc specific Label: R-PE Validated Appl...
Catalog: H10104
Size: 0.5 ml
Size: 0.5 ml
The HLA-DR, clone Tü36, Pacific Green™ conjugate is a monoclonal mouse antibody that recognizes the class II human leukocyte (HLA)-DR antigens. The Pacific Green™ dye is a Molecular Probes® fluorophore that has an absorbance at 411 nm and is optimally excited by the violet laser. Pacific Blue™, Pacific Green™, and Pacific Orange™ dye conjugates can be simultaneously excited at 405 nm and emit at 455 nm, 500 nm, and 551 nm, respectively, facilitating three-color analysis. Antibody Specifications Description: HLA-DR, Mouse IgG2b monoclonal Label: Pacific Green™ dye Validated Application: Flow Cy...
Catalog: H11212
Size: 125 µl
Size: 125 µl
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
HCS CellMask™ Red stain (H32712) replaces the HCS CellMask™ Red cytoplasmic⁄nuclear stain (H32711) as a cell delineation tool for HCS platforms. HCS CellMask™ stains label the entire cell (cytoplasm and nucleus) and provide an accurate backdrop against which the features of interest can be assessed. HCS CellMask™ stains can be applied to cells immediately after fixation or in the last step of multiplexing protocols, and they are compatible with detergent-based cell permeabilization protocols. If only nuclear staining is desired, HCS NuclearMask™ stains can be used for measuring DNA content in ...
Catalog: H32712
Size: 1 set
Size: 1 set
The intracellular accumulation of neutral lipids, steatosis, is often triggered by drugs that affect the metabolism of fatty acids and/or neutral lipids. HCS LipidTOX™ Green neutral lipid stain was developed to characterize the potentially toxic effects of compounds on lipid metabolism in mammalian cell lines. The LipidTOX™ neutral lipid stain has an extremely high affinity for neutral lipid droplets and can be detected by fluorescence microscopy or an HCS reader. This probe is compatible with the HCS LipidTOX™ phospholipidosis detection reagents (H34350, H34351). HCS LipidTOX™ neutral lipid s...
Catalog: H34475
Size: 1 each
Size: 1 each
The intracellular accumulation of neutral lipids, steatosis, is often triggered by drugs that affect the metabolism of fatty acids and/or neutral lipids. HCS LipidTOX™ Red neutral lipid stain was developed to characterize the potentially toxic effects of compounds on lipid metabolism in mammalian cell lines. The LipidTOX™ neutral lipid stain has an extremely high affinity for neutral lipid droplets and can be detected by fluorescence microscopy or an HCS reader. This probe is compatible with the HCS LipidTOX™ phospholipidosis detection reagents (H34350, H34351). HCS LipidTOX™ neutral lipid sta...
Catalog: H34476
Size: 1 each
Size: 1 each
Class: RUO Statement: For research use only. Not for use in diagnostic procedures. Buffer: PBS No preservative
Catalog: HA6007
Size: 1 ml
Size: 1 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
Products from Fluo-4, Pentapotassium Salt, Cell Impermeant to 1% Triton X-100
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