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Protein Analysis Reagents

A wide variety of products for use in the study of proteins. Includes protein samples, extraction and purification products, protein modifiers, assays, dialysis supplies, gene reporter systems, cDNA, competent cells, immunohistochemistry supplies, etc.
Protein Purification (1,467)
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Amino Acid Analysis Reagents and Accessories (25)
Antibody Affinity Purification Buffers (24)
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Non-isotopic Labeling Reagents and Kits (2)
Mammalian cDNA (1)

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1 – 15 of 3,160 results
1

Thermo Scientific™ Pierce™ BCA Protein Assay Kits

The Pierce BCA Protein Assay Kit is a high-precision, detergent-compatible protein assay for determination of protein concentration. Pierce BCA reagents provide accurate determination of protein concentration with most sample types encountered in protein research.

Assay BCA Assay
For Use With (Equipment) Spectrophotometer, Microplate Reader
Product Type Protein Quantitation Assay
For Use With (Application) Solution-based Detection, Absorbance
Product Line Pierce
Detection Method Colorimetric
2

Guanidine Hydrochloride (Colorless-to-White Crystals), Fisher BioReagents™

For isolation of RNA from cell extracts | CAS: 50-01-1 | CH6ClN3

CAS 50-01-1
Color White
Purity ≥99.5%
Physical Form Solid
Chemical Name or Material Guanidine Hydrochloride
Recommended Storage Store at Room Temperature
Synonym guanidine hydrochloride
Merck Index 15, 4597
Molecular Formula CH6ClN3
Formula Weight 95.53
Melting Point 178°C
Assay Percent Range ≥99.5%
5

Thermo Scientific™ CYP3A5 BACULOSOMES™ Plus Reagent, rHuman  DFS Item

Cytochrome P450 BACULOSOMES™ Plus Reagents are microsomes prepared from insect cells infected with recombinant baculovirus containing a human CYP450 isozyme, as well as human cytochrome P450 reductase.

7

Thermo Scientific™ Vivid™ CYP2C9 Red Screening Kit  DFS Item

Vivid™ CYP450 Screening Kits are high-throughput fluorescence-based assays for detection of enzyme-drug interactions and CYP450 inhibition.

8

Thermo Scientific™ Vivid™ Red Fluorescent Standard  DFS Item

Vivid™ Fluorescent Standards represent the products formed during oxidation of Vivid™ Substrates by cytochrome P450 enzymes.

9

Thermo Scientific™ Vivid™ CYP3A5 Green Screening Kit  DFS Item

Vivid™ CYP450 Screening Kits are high-throughput fluorescence-based assays for detection of enzyme-drug interactions and CYP450 inhibition.

12

Invitrogen™ pHrodo™ Antibody Labeling Kits  DFS Item

Perform antibody internalization, endocytosis, and phagocytosis experiments with confidence and ease using the updated pH-sensitive, brightly fluorescing dyes and ready-to-use spin columns in the pHrodo Red and Green Antibody Labeling Kits.

14

Molecular Probes™ pHrodo™ Red, succinimidyl ester (pHrodo™ Red, SE)  DFS Item

New pH-sensitive pHrodo™ Red dye conjugates give faster and more accurate results than any other phagocytosis assay.