Enzymes and Inhibitors
Bachem H-Ala-AMC
H-Ala-AMC, 77471-41-1, C13H14N2O3, Mr 246.27, 50mg. H-Ala-MCA (free base). Special fluorogenic substrate for aminopeptidase M (microsomal alanyl aminopeptidase, membrane aminopeptidase, APN). Furthermore, the major aminopeptidase from human skeletal muscle showed highest activity with this substrate.
TARGETMOL CHEMICALS INC PROTEINASE K 500MG
Also available in 100 mg and bulk. Please contact Fisher for quotes. Proteinase K (proteinase K for tritirachium album) is a nonspecific serine protease that is useful for general digestion of proteins. It is active in the presence of SDS or urea and over a wide range of pH (4-12) salt concentrations and temperatures. purity: 98%
Active Motif Preindex Tn5 Transposomes 1x96
Pre-indexed Assembled Tn5 Transposomes are provided in a flexible breakaway 96-well plate format to enable higher throughput ATAC-Seq assays. Each well contains a transposome loaded with a unique i5 and i7 index, enabling direct indexing during tagmentation. By having a unique i7 & i5 Indexed Primer combination in each well, it is easy to perform multiple ATAC-Seq reactions without having to pipette primers separately and keep track of the combinations.
Abcam ABTS diammonium salt, chromogenic pero x idase substrate, 1G
MW 548.7 g/mol, Purity >=98%. Chromogenic peroxidase substrate widely utilized in enzyme-linked immunosorbent assay (ELISA) procedures. Produces a soluble end product that is green in color and can be read spectrophotometrically at 405 nm. Also used in the food industry to measure the antioxidant capacities of foods.
The product is subject to the following: Abcam Restricted Use Statement
Abcam MU-alpha-GAL, Fluorogenic alpha-D-galactosidase substrate, 100MG
MW 338.32 g/mol, Purity >99%. Fluorogenic substrate for α-D-galactosidase, yielding a blue fluorescent solution upon cleavage. Potentially useful in differentiating species within the family of Enterobacteriaceae and in the localization of α-galactosidase in plants. Fluorescence: λex 317 nm; λem 374 nm (pH 9.1); λex 360 nm; λem 449 nm (Reaction product).
The product is subject to the following: Abcam Restricted Use Statement
Abcam MUP disodium salt trihydrate, Fluorogenic phosphatase substrate, 1G
MW 354.16 g/mol. Suitable as a fluorogenic substrate for phosphatases. Fluorescence: λex 319 nm; λem 384 nm (pH 9.0); λex 360 nm; λem 449 nm (Reaction product).
The product is subject to the following: Abcam Restricted Use Statement
Biotium Double Stranded DNA dsDNA121-3 CF594 conjugate 0.1mgmL
Double Stranded DNA dsDNA121-3 CF594 conjugate 0.1mgmL
Abcam Recombinant Human Liver Carboxylesterase 1/CES1 protein, 10UG
Recombinant Human Liver Carboxylesterase 1/CES1 protein is a Human Fragment protein, in the 19 to 562 aa range, expressed in HEK 293, with >95% purity, < 1 EU/µg endotoxin level and suitable for SDS-PAGE, HPLC.
Protein/ Peptide/ Enzyme Synonyms: CES2, SES1, CES1, Liver carboxylesterase 1, Acyl-coenzyme A:cholesterol acyltransferase, Brain carboxylesterase hBr1, Carboxylesterase 1, Cholesteryl ester hydrolase, Cocaine carboxylesterase, Egasyn, HMSE, Methylumbelliferyl-acetate deacetylase 1, Monocyte/macrophage serine esterase, Retinyl ester hydrolase, Serine esterase 1, Triacylglycerol hydrolase, ACAT, CE-1, hCE-1, CEH, REH, TGH
Conjugation: Unconjugated
The product is subject to the following: Abcam Restricted Use Statement
Sigma Aldrich Fine Chemicals Biosciences T4 DNA Ligase recombinant
T4 DNA Ligase catalyzes the formation of phosphodiester bonds between neighboring 3-hydroxyl- and 5-phosphate ends in double-stranded DNA. Single-stranded nicks in double-stranded DNA are also closed by T4 DNA Ligase.ContentsT4 DNA Ligase supplied with 10x concentrated ligation buffer that includes ATP.
Sigma Aldrich Fine Chemicals Biosciences Superoxide Dismutase from bovine erythrocytes BioReagent, >=3,000 units/mg protein, suitable for cell culture, lyophilized powder | 9054-89-1 | MFCD00132404 | 15KU
Superoxide Dismutase from bovine erythrocytes BioReagent, >=3,000 units/mg protein, suitable for cell culture, lyophilized powder | 9054-89-1 | MFCD00132404 | 15KU
Medchemexpress LLC HY-15921 5g , IPTG Isopropyl β-D-thiogalactoside CAS:367-93-1 Purity:98%
Medchemexpress, HY-15921 5g IPTG Isopropyl β-D-thiogalactoside CAS:367-93-1 Formula:C9H18O5S Purity:98% IPTG is a molecular mimic of allolactose, a lactose metabolite that triggers transcription of the lac operon, and it is therefore used to induce protein expression where the gene is under the control of the lac operator. Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Medchemexpress LLC Bz-Phe-Val-Arg-AMC | 88899-22-3 | 99.8% | 681.78 g·mol⁻¹ | C37H43N7O6 | 10 MG
Bz-FVR-AMC is a fluorogenic peptide substrate used to monitor procathepsin and related protease activity. The substrate releases 7-amino-4-methylcoumarin (AMC) upon enzymatic cleavage and has an observed kcat/Km of 1,070 mM⁻¹·s⁻¹; at high concentrations it can inhibit the reaction. Typical handling: supplied as a solid and stored frozen to maintain stability.
- Releases the fluorescent AMC reporter upon enzymatic cleavage.
- Used to measure procathepsin and related protease activity in biochemical assays.
- Reported kcat/Km of 1,070 mM⁻¹·s⁻¹.
- High concentrations may inhibit protease activity.
- Supplied as a solid and stored at -20 °C to maintain stability.
- Reported purity about 99.8% and molecular weight 681.78 g·mol⁻¹.