Protein Purification
Research Products International Corp PEPSTATIN A, 5 MG
An inhibitor of aspartic proteases. Forms a 1:1 complex with proteases such as pepsin, renin and cathepsin D. Highly selective and does not inhibit thiol proteases, neutral proteases, or serine proteases.
Worthington Biochemical Corporation PDS KIT INHIBITOR VIAL
Ovomucoid protease inhibitor and bovine serum albumin which is 0.22 micron filtered and lyophilized in autoclaved vials to contain 10 mg/ml each upon reconstitution with 32 ml of EBSS. 9035-81-8
Research Products International Corp Lysozyme from Chicken Egg White, Salt Free, 1 Gram
Purified from chicken egg white, 2x crystallized, dialyzed and supplied as a salt free lyophilized powder.
Dry powder stable for 3 - 5 years when stored dry at 2°C to 8°C.
Stock solution is stable up to 3 days at 4°C and up to 1 year at -20°C.
Research Products International Corp Benzamidine Hydrochloride, 25 Grams
Competitive serine protease inhibitor which forms stable complexes with and blocks the active sites of enzymes. Target enzymes include trypsin, hymotrypsin, kallikzein and plasmin.
Research Products International Corp Phosphatase Inhibitor Cocktail IV, 1 Vial
Mixture of three phosphatase inhibitors for use with animal tissue extracts. Supplied in 1ml DMSO. Dilute 1:50 before using.
Contains: (-)-p-Bromotetramisole oxalate, Cantharidin, Calyculin A, Discodermia calyx
Research Products International Corp Protease Inhibitor Cocktail IV, Fungal and Yeast Extracts, 1 Vial
Mixture of four protease inhibitors for use with fungal and yeast extracts. Supplied in 1 ml DMSO. Will inhibit proteases extracted from 20g yeast.
Contains:
Pepstatin A
E-64
Phenanthroline
Specificity:
Cysteine Proteases
Aspartic
Proteases and Metalloproteases
ABclonal Technology DNase I (Powder)
Deoxyribonuclease I (DNase I) is an endonuclease that nonspecifically cleaves DNA to release di-, tri-, and oligonucleotide products with 5phosphorylated and 3?-hydroxylated ends. This product is sourced from bovine pancreas and is supplied in powder form with enzyme activity ≥ 500 Kunitz units/mg protein.
MilliporeSigma Leupeptin 100mg
Leupeptin 100mg. Storage: Maintain dry at -20ºC for up to 18 months after date of receipt. Store reconstituted product in aliquots at -20ºC for up to 6 months. Avoid repeated thaw freeze cycles.
Cayman Chemical COXovInhumn InhIbItr S 96Wel
The COX (ovine/human) Inhibitor Screening Assay directly measures PGF2α by SnCl2 reduction of COX-derived PGH2 produced in the COX reaction. The prostanoid product is quantified via enzyme immunosorbent assay (ELISA) using an antiserum specific to PGF2α. This assay includes both ovine COX-1 and human recombinant COX-2 enzymes allowing the user to screen isozyme-specific inhibitors. This assay is an excellent tool which can be used for general inhibitor screening, or to eliminate false positive leads generated by less specific methods.
Research Products International Corp Protease Inhibitor Cocktail I, for General Use, Dry Powder, 1 Vial
Lyophilized blend of five inhibitors for inhibiting a broad range of proteasesand esterases. Reconstitutes with 1 ml of water to produce a 100X concentrate solution.
Contains:
E-64
Leupeptin
Aprotinin
EDTA
Specificity:
Esterases
Cysteine
Proteases
Metalloproteases and Trypsin like Proteases
Research Products International Corp Serine Inhibitor Cocktail I, for Broad Range Serine Proteases, 1 Vial
Mixture of four protease inhibitors for inhibiting serine proteases. Supplied in 1ml DMSO.
Contains:
Aprotinin
Elastatinal
GGACK
Specificity:
Kallikrein
Plasmin Thrombin
Trypsin
Elastase
Urokinase
Factor Xa
Research Products International Corp Aprotinin, Bovine Lung, 50 Milligrams
Competitive serine protease inhibitor which forms stable complexes with and blocks the active sites of enzymes. The binding is reversible, and most aprotinin-protease complexes dissociate at a pH>10 or <3.2. Target enzumes include trypsin, chymatrypsin, kalikrein and plasmin.
Activity: >4500 KIU/mg
Genscript Corporation GenCRISPR™ SaCas9 2NLS Nuclease
GenCRISPR™ SaCas9 2NLS Nuclease is a tag free nuclease produced by expression in an E. coli strain carrying a plasmid encoding the Cas9 gene from Staphylococcus aureus with a nuclear localization signal at both N-terminal and C-terminal.The small size of the nuclease facilitates enhanced in vivo delivery for genome editing in various organisms.
Sigma Aldrich Fine Chemicals Biosciences Protein Phosphatase 1 Cata
Protein phosphatase1 (PP1) is a heterodimeric enzyme with serine/threonine phosphatase activity. It comprises a catalytic subunit and a targeting subunit or a specific protein inhibitor. The targeting subunit determines the enzyme localization e.g. to glycogen particles (subunit G) or to myofibrils (subunit M).
New England Biolabs, Inc. Lambda DNA – 250 µg
Lambda DNA is a commonly used DNA substrate. It is duplex DNA is isolated from bacteriophage lambda (cI857ind 1 Sam 7). Lambda DNA is 48,502 base pairs in length.