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Protein Extraction

Reagents, kits, and instruments for use during the extraction of proteins from bacteria, cultured mammalian cells and tissues, insect cells, yeast cultures, flowering plants, etc. Products include lysis buffers, master mixes, and solubilizing solutions.
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1 – 15 of 44 results
1

Thermo Scientific™ B-PER™ Bacterial Protein Extraction Reagent

Efficiently lyse E.coli and other bacterial cells and gently extract native proteins with these nonionic detergent solutions.

Description B-PER Bacterial Protein Extraction Reagent
Product Type Bacterial Protein Extraction Reagent
Product Line B-PER
2

MilliporeSigma™ Proteinase K, Tritirachium album

Serine protease that exhibits strong proteolytic activity on a wide variety of denatured and native proteins of high molecular weight

Content And Storage Store at+2°C to+8°C
Format Lyophilized solid
Formulation Lyophilized from calcium acetate
pH Optimum 7.5 - 12.0
3

MilliporeSigma™ BugBuster™ 10X Protein Extraction Reagent

Reagent for protein sample preparation

Content And Storage Store at+15°C to+30°C
4

MilliporeSigma™ BugBuster™ (primary amine-free) Extraction Reagent

Ideally suited for extraction of metal-dependent proteins

Content And Storage Store at+15°C to+30°C
5

MilliporeSigma™ Novagen™ CytoBuster™ Protein Extraction Reagent

Formulation of detergents optimized for efficient extraction of soluble proteins from mammalian and insect cells

Content And Storage 15° to 30°C
Product Type Protein Extraction Reagent
For Use With (Application) Western blotting, immunoprecipitation and kinase/phosphatase assays
7

MilliporeSigma™ Bugbuster™ Master Mix

Conveniently combined extraction reagents in a single solution. Bugbuster™ Master Mix allows for maximum recovery of active soluble protein from both Gram-negative/Gram-positive bacteria.

8

MilliporeSigma™ Novagen™ BugBuster™ Master Mix

Allows for recovery of active soluble protein from bacteria.

9

MilliporeSigma™ PRONASE™ Protease, Streptomyces griseus

Most active at neutral pH, but stable over wide range of pH and temperature

Content And Storage Store at+2°C to+8°C
Format Lyophilized
Formulation Lyophilized from a solution containing calcium acetate as a stabilizer
pH Optimum 7.5
10

MilliporeSigma™ ProteoExtract ™Phosphopeptide Enrichment TiO2 Kit

Specialized extraction kit useful tool for enrichment of phosphorylated peptides from complex samples

11

MilliporeSigma™ PRONASE™ Protease, Streptomyces griseus, Nuclease-Free

Widely used broad-spectrum protease mixture

Content And Storage Store at+2°C to+8°C
Format Lyophilized
pH Optimum 7.5
12

MilliporeSigma™ ProteoExtract™ Protein Precipitation Kit

Yields protein samples with significantly lower conductivity than other precipitation methods

13

MilliporeSigma™ BugBuster™ Protein Extraction Reagent

Reagent for protein sample preparation

Content And Storage Store at 15°C to 30°C
14

MilliporeSigma™ BugBuster™ HT Protein Extraction Reagent

Eliminates common bioprocessing problems resulting from traditional cell lysis procedures

Content And Storage Store at +15° to +30°C