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Azomethine H Monosodium Salt Monohydrate

Induces colon tumorigenesis in lab animals

Induces colon tumorigenesis in lab animals

Synthetic monocyclic β-lactam antibiotic. High degree of resistance to β-lactamase degradation. Highly specific for gram-negative aerobic rods

Aztreonam

Aztreonam

Azure A

Azure B

Azure B

Azure B

Azure B

Azure B

AZURE II

Perform efficient, gentle lysis and extraction of E.coli and other bacterial cells with Thermo Scientific™ B-PER Bacterial Protein Extraction Reagents.nn nnThese easy-to-use cell lysis reagents are nonionic detergent solutions that effectively disrupt cells and solubilize native or recombinant proteins without denaturation. Certain formulations include DNase I and lysozyme enzyme supplements to improve yield of large molecular weight proteins that are difficult to purify. B-PER Reagents are compatible with the addition of standard protease inhibitors and with downstream protein purification methods, such as GST purification and His-tagged immobilized metal affinity chromatography (IMAC). Highlights:

• • Ready to use – B-PER Reagents provide one-step E.coli cell lysis by a mild, nonionic detergent (proprietary) in your choice of Tris or phosphate buffer formulations

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• • Fast and simple – just add B-PER Reagent to a bacterial pellet, shake for 10 minutes and recover soluble proteins after pelleting the cell debris

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• • Excellent yields – recover both soluble and insoluble recombinant protein from bacterial lysates and purify inclusion bodies to near-homogeneous levels

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• • Flexible – B-PER Reagents are suitable for any scale of protein extraction and are available in phosphate and 1X and 2X Tris formulations, with and without enzymes

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• • Compatible – completely compatible with addition of protease inhibitor cocktails, and resulting protein extract can be used in protein assays, typical affinity purification methods (e.g., GST, 6xHis) and other applications

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Convenient, ready-to-use formats:

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  • B-PER and B-PER II (2X) Reagents are free of enzymatic components

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• • B-PER Reagent (in phosphate buffer) is an amine-free formulation for direct compatibility with labeling and crosslinking

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• • B-PER with Enzymes and B-PER Direct with Enzymes include lysozyme and DNase I for improved lysis and recovery

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nIncludes:nnReagent packages are available in Tris and phosphate buffer formulations; Kits contain Tris-based B-PER Reagent plus lysozyme and DNase I enzymes.

Complement obtained from a pool of baby rabbits, 3-4 weeks old. The rabbits are of United States origin. The complement is supplied as a liquid and does not contain any preservatives.

CAS Number: 1405-87-4

CAS Number: 1405-87-4

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Bacto Brain Heart Infusion, porcine, is used for cultivating a wide variety of microorganisms.

An animal origin (AO) acid hydrolysis of casein that contains low salt and iron content

An animal origin (AO) acid hydrolysis of casein that contains low salt and iron content

An animal origin (AO) pancreatic enzymatic digest of casein.

An animal origin (AO) pancreatic enzymatic digest of casein.

Bacto Peptone is an animal-origin (AO) enzymatic digest of bovine and porcine animal proteins.

Enzymatic digest of protein

A member of the Gibco Bacto Proteose Peptones, which are enzymatic digests of protein.

An enzymatic digest of soy that uses an animal origin (AO) (porcine) enzyme for digestion.

Bafilomycin A1

Bafilomycin A1 (high purity)

Bafilomycin A1 (high purity)