Cell Function Reagents and Kits

Reagents and kits designed to examine and report on cell function characteristics including, but not limited to proliferation, viability, etc.

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601 – 615 of 663 results

601

Medchemexpress LLC HY-116215 10mg Medchemexpress, 2-NBDG CAS:186689-07-6 Purity:>98%

Medchemexpress, HY-116215 10mg 2-NBDG CAS:186689-07-6 2-NBDG is a fluorescent indicator for direct glucose uptake measurement and also is an indicator of cell viability. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.

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602

Biolegend Autophagy Detection Probe Gree

Autophagy Detection Probe Green Reactivity: Human; Apps: LIVE CELL IMAGING; Size: 1 vial

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603

Electron Microscopy Sciences Brilliant Cresyl Blue, Certified, C.I. DcV-5 10 GR

(Brilliant Blue C; Cresyl Blue 2RN)
CAS #10127-36-3 C₁₇H₂₁N₄OCl F.W. 332.84
Solubility: 3.0% Water; 2.6% Alcohol; 2.25% Cellosolve; 8.0% Glycol; 9.5% Xylene

Platelets & reticulum of immature red cells. Counterstained with Wright's stain.

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604

Biotium 5(6)-CFDA (5-(And-6)-Carboxyfluorescein

5(6)-CFDA (full name: 5-(and-6)-Carboxyfluorescein diacetate) is membrane-permeant and thus can be loaded into cells via incubation. Once inside cells, CFDA is hydrolyzed by intracellular esterases to carboxyfluorescein. Properties: Off-white solid soluble in DMSO; Store desiccated at 4°C; C25H16O9; MW: 460; [124387-19-5].

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605

Biotium Tetramethylrhodamine Ethyl Ester, Perchlorate

TMRE (Tetramethylrhodamine ethyl ester, perchlorate) and TMRM are preferred dyes for quantitative measurements of membrane potentials using the Nernst equation. The dyes do not form aggregates in cell membranes and have minimal interaction with membrane proteins. Thus, the transmembrane distribution of the dyes is directly related to the membrane potential according to the Nernst equation. Biotium also offers TMRE, 2 mM in DMSO as a ready to use stock solution.; ; Ex/Em (MeOH) = 549/574 nm; Red solid soluble in DMSO, DMF or EtOH; Store at 4°C and protect from light; C26H27ClN2O7; MW: 515; [115532-52-0];

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606

Analytical Sales & Services MULTI-INLET WST MANIFOLD 5PRT

multi-inlet waste manifold with 5 standard tubing ports, 2 ports for 3/16" od tubing, 3 ports for barbed adapters

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607

Biotium BCECF, AM Ester

BCECF, AM ester is membrane-permeant and thus can be loaded into cells via incubation. This product is a mixture of three molecular species, all of which are readily hydrolyzed by endogenous esterases into a single BCECF free acid form once they are in the cells. Properties: White solid soluble in DMSO and DMF; Store at -20°C and protect from light, especially in solution; MW: approx. 615; [117464-70-7]

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608

Sartorius Human Count and Viability Kit

iQue Human Count and Viability Kit

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609

Dojindo Molecular Technologies Inc WST-4 (100MG), CAS:178925-54-7, has been used in the clinical analysis of NADH or NADH-dependent enzyme activities

Water-soluble tetrazolium salts (WSTs) were developed by introducing positive or negative charges and hydroxy groups to the phenyl ring of the tetrazolium salt. Positive charges, such as trialkylammonio groups, improve the water-solubility of the formazan dye. However, a large cation is easily precipitated out with organic anions such as carboxylate or phosphate. Though a hydroxy group also improved the water-solubility of the tetrazolium salt, the corresponding formazan dye was not sufficiently water-soluble. Dojindo’s WSTs have sulfonate groups added directly or indirectly to the phenyl ring to improve water-solubility. Dojindo also offers several newly developed phenlyazo-type tetrazolium salts, which are easily reduced with NADH or other reducing agents to give orange or purple formazan dyes. Due to the phenylazo group, the color changes with heavy metal ions. Since the water solubility of Dojindo’s WSTs is high, 10 mM to 100 mM solutions can be prepared.

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610

Biolegend Zombie R718™ Fixable Viability Kit Apps: FC; Size: 100 tests

Zombie R718™ Fixable Viability Kit Apps: FC; Size: 100 tests

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611

Enzo Life Sciences JC-1 . iodide (5mg). CAS: 47729-63-5

JC-1 is a very sensitive fluorescent probe to test Pgp activity. In acute myeloid leukemia (AML) samples JC-1 is capable of distinguishing between resistant, intermediate and sensitive groups, whereas rhodamine 123 only recognizes the resistant group. As in cell lines, the red emission band (597nm) of JC-1 appears to be more convenient for detection of low-level resistance in AML than other probes, such as rhodamine 123 (529nm) or calcein-AM (517nm). Green fluorescent JC-1 existing as a monomer (λem=527nm) at low concentrations or at low membrane potential. Alternative name: 5,5',6,6'-Tetrachloro-1,1',3,3'-tetraethylbenzimidazolylcarbocyanine iodide. Purity: ≥98% (HPLC). Solubility: Soluble in DMSO or methanol. Long Term Storage: +4°C.

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612

Medchemexpress LLC HY-111391 1g Medchemexpress, Resazurin sodium salt CAS:62758-13-8 Purity:98%

Medchemexpress,HY-111391 1g Resazurin sodium salt CAS:62758-13-8 Formula:C12H6NNaO4 Resazurin sodium salt is commonly used to measure bacterial and eukaryotic cell viability through its reduction to the fluorescent product resorufin. Purity:98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.

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613

Selleck Chemical LLC Indigo S3876-25mg

Indigo (Indigotin) dye is an organic compound with a distinctive blue color It is extracted from the leaves of certain plants or synthetic

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614

BANGS LABORATORIES INC ViaCheck 75 percent Viability Control Single Shots, 75 pack

ViaCheck 75 percent Viability Control Single Shots, 75 pack

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615

Sartorius Fixable Viability Kit

The iQue Fixable Viability Kits are used to label viable from non-viable mammalian cells prior to downstream fixation and permeabilization which is required for intracellular cell staining. The dyes are cell membrane-impermeant that covalently label cell surface and intracellular amines resulting in dim surface staining of live cells and highly fluorescent staining of cells with compromised membranes. The staining is stable and the fluorescence is preserved following fixation and permeabilization.Key AdvantagesPreserve staining post fixation - Maintain fluorescence staining intensity to discriminate live and dead cells post fixation or permeabilization.Enable artifact-free analysis of intracellular targets- Monitor surface and intracellular marker expression simultaneously while reducing artifacts from dead cells.Save precious sample - Conserve samples for use in multiple downstream assays with only 20 L of cells required.

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Medchemexpress LLC HY-116215 10mg Medchemexpress, 2-NBDG CAS:186689-07-6 Purity:>98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Dojindo Molecular Technologies Inc WST-4 (100MG), CAS:178925-54-7, has been used in the clinical analysis of NADH or NADH-dependent enzyme activities Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-111391 1g Medchemexpress, Resazurin sodium salt CAS:62758-13-8 Purity:98% Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Medchemexpress LLC HY-116215 10mg Medchemexpress, 2-NBDG CAS:186689-07-6 Purity:>98%

Dojindo Molecular Technologies Inc WST-4 (100MG), CAS:178925-54-7, has been used in the clinical analysis of NADH or NADH-dependent enzyme activities

Medchemexpress LLC HY-111391 1g Medchemexpress, Resazurin sodium salt CAS:62758-13-8 Purity:98%