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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.
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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%
2

Invitrogen™ eBioscience™ Streptavidin eFluor™ 570 Conjugate

The streptavidin fluorochrome conjugates are commonly used in indirect staining protocols to detect biotinylated primary antibodies in flow cytometry, immunohistochemistry, and immunocytochemistry applications.

Excitation/Emission 555/570 nm
Conjugate eFluor 570
Target Molecule Biotin
Product Type Streptavidin Conjugate (fluorescent)
Form Liquid
Concentration 0.2 mg/mL
Product Line eBioscience
3

Invitrogen™ eBioscience™ Phalloidin eFluor™ 570

Phalloidin is a peptide toxin isolated from the Amanita phalloides mushroom. Phalloidin selectively binds F-actin and functions to stablilize actin polymers by inhibiting the dissociation of actin monomers from the filament ends.

5

MilliporeSigma™ Calbiochem™ Advanced Glycation End product-BSA

Prepared by reacting BSA with glycoaldehyde under sterile conditions.

6

Thermo Scientific Chemicals Efavirenz

CAS: 154598-52-4 Molecular Formula: C14H9ClF3NO2

CAS 154598-52-4
Molecular Formula C14H9ClF3NO2
7

Invitrogen™ ElectroMAX™ Stbl4™ Competent Cells  DFS Item

ElectroMAX Stbl4 Competent Cells are specifically designed for cloning unstable inserts. This strain is a derivative of Stbl2 cells (engineered from JM109/J5 strain).

9

MilliporeSigma™ Calbiochem TCEP, Neutral

Ready-to-use stable, neutral form of popular disulfide-reducing agent TCEP, Hydrochloride

10

Molecular Probes™ Alexa Fluor™ 555 Microscale Protein Labeling Kit  DFS Item

Microscale Protein Labeling Kits provide a convenient means for attaching a fluorescent label to a small amount of antibody or protein (20–100 μg).

11

Molecular Probes™ Alexa Fluor™ 488 Microscale Protein Labeling Kit  DFS Item

Microscale Protein Labeling Kits provide a convenient means for attaching a fluorescent label to a small amount of antibody or protein (20–100 μg).

12

Molecular Probes™ Alexa Fluor™ 647 Microscale Protein Labeling Kit  DFS Item

Microscale Protein Labeling Kits provide a convenient means for attaching a fluorescent label to a small amount of antibody or protein (20–100 μg).

13

Molecular Probes™ Alexa Fluor™ 610-X NHS Ester (Succinimidyl Ester)  DFS Item

Used for stable signal generation in imaging and flow cytometry, Alexa Fluor™ 610-X dye is water soluble and pH-insensitive from pH 4 to pH 10.

14

Molecular Probes™ Alexa Fluor™ 488 5-SDP Ester (Alexa Fluor™ 488 Sulfodichlorophenol Ester)  DFS Item

Alexa Fluor™ 488 5-SDP ester (Alexa Fluor™ 488 sulfodichlorophenol ester)

15

Invitrogen™ Alexa Fluor™ 647 Hydroxylamine  DFS Item

Alexa Fluor™ 647 Hydroxlamine is useful as a cell tracer and as a reactive dye for labeling aldehydes or ketones in polysaccharides or glycoproteins.