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Life Science Reagents for Protein Expression and Purification

Find all the products you need to carry out successful Protein Expression and Purification experiments in this one convenient location. All products are quality and availability assured. Whether you are performing isolation, purification, or expression the products to complete your experiment are below. This bundle of Protein Expression and Purification products includes: Acids & Bases Acrylamides Buffers Carbohydrates Cell Lysis Detergents General Reagents Protease Inhibitors Solvents

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Acids & Bases

Product # Description Add to Cart F0507 Formic acid reagent grade, ≥95% pricing A9967 Glacial acetic acid meets USP testing specifications pricing H1758 Hydrochloric acid Molecular Biology Grade, 36.5-38.0% pricing 438081 Phosphoric acid ACS reagent, ≥85 wt. % in H2O pricing P5958 Potassium hydroxide SigmaUltra, ≥85% KOH basis pricing S8045 Sodium hydroxide SigmaUltra, ≥98%, pellets (anhydrous) pricing T9159 Trichloroacetic acid SigmaUltra, ≥99.0% pricing

Acrylamides

Product # Description Add to Cart A3553 Acrylamide for electrophoresis, ≥99% (HPLC), powder pricing A9099 Acrylamide for molecular biology, ≥99% (HPLC) pricing M7279 N,N′-Methylenebisacrylamide for electrophoresis, ≥98%, powder pricing

Buffers

Product # Description Add to Cart A2706 Ammonium acetate solution for molecular biology, 7.5 M pricing A1542 Ammonium acetate for molecular biology, ~98% pricing B6768 Boric acid for molecular biology, ~99% pricing H3784 HEPES sodium salt Biotechnology Performance Certified, cell culture tested, ≥99.5% (titration) pricing H3537 HEPES solution 1 M, Cell Culture tested, Biotechnology Performance Certified pricing H4034 HEPES Biotechnology Performance Certified, ≥99.5% (titration), cell culture tested pricing M9024 MOPS sodium salt Biotechnology Performance Certified, cell culture tested, ≥99.5% (titration) pricing M1442 MOPS solution Biotechnology Performance Certified, cell culture tested, 1 M pricing M3183 MOPS Biotechnology Performance Certified, cell culture tested, ≥99.5% (titration) pricing M5661 Magnesium acetate tetrahydrate for molecular biology, ≥99% pricing P5493 Phosphate buffered saline 10× concentrate, Biotechnology Performance Certified, cell culture tested pricing P3813 Phosphate buffered saline powder, pH 7.4 pricing P9791 Potassium phosphate monobasic for molecular biology, ≥98% pricing S3272 Sodium acetate for electrophoresis, ≥99%, crystalline pricing S3817 Sodium bicarbonate Biotechnology Performance Certified, cell culture tested pricing S6316 Sodium chloride solution 5 M, Biotechnology Performance Certified, cell culture tested pricing S3014 Sodium chloride for molecular biology, ≥98% (titration) pricing S3264 Sodium phosphate dibasic for molecular biology, ≥98.5% (titration) pricing T9534 Triethanolamine hydrochloride SigmaUltra, ≥99.5% (titration) pricing T6664 Tris Buffered Saline pH 8.0, powder pricing T6066 Trizma® base Biotechnology Performance Certified, meets EP, USP testing specifications, cell culture tested, ≥99.9% (titration) pricing T5941 Trizma® hydrochloride for molecular biology, Biotechnology Performance Certified, cell culture tested, ≥99.0% (titration) pricing

Carbohydrates

Product # Description Add to Cart G7528 D-(+)-Glucose SigmaUltra, 99.5% (GC) pricing S6021 D-Sorbitol for molecular biology, ≥98% pricing S0389 Sucrose for molecular biology, ≥99.5% (GC) pricing

Cell Lysis

Product # Description Add to Cart C3956 Anti-c-Myc antibody produced in rabbit ~0.5 mg/mL, affinity isolated antibody, buffered aqueous solution pricing C8740 CelLytic™ B Cell Lysis Reagent For bacterial cell lysis, 10× concentrate pricing B7310 CelLytic™ B Cell Lysis Reagent For bacterial cell lysis, 2× concentrate pricing B7435 CelLytic™ B Cell Lysis Reagent For bacterial cell lysis, standard strength pricing CB0050 CelLytic™ B Plus Kit For bacterial lysis pricing C1990 CelLytic™ Express pricing C5236 CelLytic™ IB Inclusion Body Solubilization Reagent pricing C2978 CelLytic™ M Cell Lysis Reagent, Suitable for Mammalian cell lysis and protein solubilization. pricing C3228 CelLytic™ MT Cell Lysis Reagent For mammalian tissues pricing C4482 CelLytic™ Y Cell Lysis Reagent For yeast cells pricing C7988 Monoclonal Anti-Cre antibody produced in mouse ~2 mg/mL, clone 7-23, purified immunoglobulin, buffered aqueous solution pricing R0278 RIPA Buffer pricing

Detergents

Product # Description Add to Cart P1254 Brij® 35 suitable for Stein-Moore chromatography pricing L3771 Sodium dodecyl sulfate for electrophoresis, ≥98.5% (GC) pricing P9416 TWEEN® 20 for molecular biology, viscous liquid pricing T8787 Triton® X-100 for molecular biology pricing

General Reagents

Product # Description Add to Cart M3148 2-Mercaptoethanol for molecular biology, ≥98% (GC/titration) pricing D9779 DL-Dithiothreitol for molecular biology, ≥98% (TLC), ≥99% (titration) pricing L8912 L-Leucine meets EP, JP, USP testing specifications, cell culture tested, 98.5-101.0%, from non-animal source pricing A7699 Adenosine 5′-triphosphate disodium salt hydrate SigmaUltra, ≥99% pricing A7906 Albumin from bovine serum pH ~7 (1% in 0.15 M NaCl), ≥98% (agarose gel electrophoresis), lyophilized powder pricing A3156 Albumin, essentially globulin-free from bovine serum γ-irradiated, cell culture tested pricing A3428 Aprotinin from bovine lung lyophilized powder, 3-8 TIU/mg solid, cell culture tested pricing BCA1 Bicinchoninic Acid Kit for Protein Determination for 200-1000 μg/ml protein pricing C3306 Calcium chloride dihydrate for molecular biology, ~99% pricing AMPD1 DNase I Amplification Grade pricing D2438 Dimethyl sulfoxide Biotechnology Performance Certified, sterile-filtered, hybridoma tested, meets EP, USP testing specifications pricing E3889 Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid for molecular biology, ≥97.0% pricing E5134 Ethylenediaminetetraacetic acid disodium salt dihydrate for molecular biology, 99.0-101.0% pricing E7889 Ethylenediaminetetraacetic acid disodium salt solution for molecular biology, 0.5 M pricing F2442 Fetal Bovine Serum sterile-filtered, USA origin, cell culture tested, hybridoma tested pricing G5516 Glycerol for molecular biology, ≥99% pricing G7403 Glycine SigmaUltra, >99% (titration) pricing G3272 Guanidine hydrochloride for molecular biology, ≥99% pricing I1149 Iodoacetamide SigmaUltra pricing L9783 Leupeptin hydrochloride microbial, ≥90% (HPLC) pricing L7651 Lysozyme from chicken egg white lyophilized powder, protein ≥90 %, ≥40,000 units/mg protein, for molecular biology pricing M5661 Magnesium acetate tetrahydrate for molecular biology, ≥99% pricing M1028 Magnesium chloride solution for molecular biology, 1.00 M±0.01 M pricing M3409 Magnesium sulfate solution for molecular biology pricing M3942 MegaCell™ Dulbecco’s Modified Eagle’s Medium liquid, sterile-filtered, cell culture tested pricing A8199 N-Acetyl-L-cysteine SigmaUltra, ≥99% (TLC) pricing P7626 Phenylmethanesulfonyl fluoride ≥98.5% (GC) pricing P7170 Ponceau S solution 0.1 % (w/v) in 5% acetic acid pricing P1190 Potassium acetate for molecular biology, ≥99% pricing P9541 Potassium chloride for molecular biology, ≥99.0% pricing P8131 Potassium hexacyanoferrate(III) ReagentPlus®, ~99% pricing P8038 Proteinase, bacterial Type XXIV, 7.0-14.0 units/mg solid, lyophilized powder pricing S3401 Sample Buffer, Laemmli 2× Concentrate pricing S7795 Sodium carbonate SigmaUltra, ≥99.0% pricing S7920 Sodium fluoride SigmaUltra, ≥99% pricing S8170 Sodium nitrate SigmaUltra, ≥99.0% pricing S6422 Sodium pyrophosphate tetrabasic decahydrate SigmaUltra, ≥99.0% pricing S6672 Sodium thiosulfate pentahydrate SigmaUltra, ≥99.5% pricing U5378 Urea for molecular biology, ≥98%, powder pricing W4502 Water Molecular Biology Reagent pricing

Protease Inhibitors

Product # Description Add to Cart P2714 Protease Inhibitor Cocktail for general use, lyophilized powder pricing P9599 Protease Inhibitor Cocktail for plant cell and tissue extracts, DMSO solution pricing P8849 Protease Inhibitor Cocktail for use in purification of Histidine-tagged proteins, DMSO solution pricing P1860 Protease Inhibitor Cocktail for use in tissue culture media, DMSO solution pricing P8465 Protease Inhibitor Cocktail for use with bacterial cell extracts, lyophilized powder pricing P8215 Protease Inhibitor Cocktail for use with fungal and yeast extracts, DMSO solution pricing P8340 Protease Inhibitor Cocktail for use with mammalian cell and tissue extracts, DMSO solution pricing S8820 SIGMAFAST™ Protease Inhibitor Tablets For General Use pricing

Solvents

Product # Description Add to Cart I9516 2-Propanol for molecular biology, ≥99% pricing D4551 N,N-Dimethylformamide for molecular biology, ≥99% pricing P1037 Phenol for molecular biology pricing