Substrates
Gold Biotechnology Inc Coelenterazine 2.5 mg
Coelenterazine is a luminophore found in aquatic organisms and is the substrate for many luciferase enzymes, including Renilla reniformis, Gaussia and aequorins. It is commonly used for bioluminescent calcium detection and the monitoring of reporter genes in BRET (Bioluminescence Resonance Energy Transfer), ELISA and HTS methods as well as chemiluminescent detection of superoxide anions and peroxynitrite in cells or tissues.
Abcam PAP-AMC, Tyrosinase substrate, Fluorogenic tyrosinase substrate, 100UG
MW 310.3 g/mol, Purity >98%. Fluorogenic tyrosinase substrate. Achieve your results faster with highly validated, pure and trusted compounds.
The product is subject to the following: Abcam Restricted Use Statement
Medchemexpress LLC HY-15906 5mg Medchemexpress, AMPPD CAS:122341-56-4 Purity:>98%
Medchemexpress, HY-15906 5mg AMPPD CAS:122341-56-4 Purity:>98% 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.
Gold Biotechnology Inc D-Luciferin, Sodium Salt (Proven and Published™) 100 mg
Luciferin is a common bioluminescent reporter used for in vivo imaging of the expression of luciferase. This water soluble substrate for the firefly luciferase enzyme utilizes ATP and Mg2+ as cofactors to emit a characteristic yellow-green emission in the presence of oxygen, which shifts to red light in vivo at 37°C. Through the utilization of ATP, the reaction can be further used to indicate the presence of energy or life in order to function as a life-death stain.
AdipoGen Ac-Arg-Leu-Arg-AMC (5 mg)
Ac-Arg-Leu-Arg-AMC (5 mg), AdipoGen Life Sciences. Chemical. CAS: 929903-87-7 (free base). Formula: C30H46N10O6 . C2HF3O2. MW: 642.8 . 114.0. Fluorogenic tri-peptide substrate for measuring the trypsin-like peptidase activity of the 20S proteasome. It is cleaved exclusively at the amide R-AMC bond to release fluorescent product. Shows low Km and high specific activity. Excitation: 380nm. Emission: 460nm. This substrate is useful for inhibitor screening and kinetic analysis.
Apexbio Technology LLC Luminescent ATP Detection Assay Kit(Synonyms: ATP Luminescence Assay Kit, ATP Bioluminescent Assay Kit, ATP Determination Kit), 200T.
Luminescent ATP Detection Assay Kit employs firefly luciferase-mediated bioluminescence for quantitative analysis of ATP concentration Luciferase catalyzes oxidation of the substrate D-luciferin in the presence of ATP resulting in emission of luminescence with intensity directly proportional to ATP levels This assay enables sensitive measurement within a linear detection range between 1 nM and 10 M ATP applicable for solution cell and tissue samples without complex extraction The detection procedure maintains stable luminescent signals for up to 30 min and samples remain compatible for further downstream analyses such as protein quantification SDS-PAGE and Western blotting
Apexbio Technology LLC D-Luciferin(Synonyms: Firefly Luciferin, Luciferin, Beetle Luciferin, (S)-2-(6'-Hydroxybenzothiazolyl)-Δ2-thiazoline-4-carboxylic acid), 50mg, CAS: 2591-17-5.
D-Luciferin (CAS 2591-17-5) is a membrane-permeable bioluminescent substrate for firefly luciferase characterized by a Km of approximately 2 M In the presence of ATP luciferin undergoes oxidation and decarboxylation catalyzed by luciferase emitting measurable photons This bioluminescence enables quantification of intracellular ATP levels both in vitro and in vivo In biomedical research D-Luciferin is commonly applied for monitoring promoter-driven luciferase gene expression and as a non-invasive imaging probe in bioluminescence imaging (BLI) studies to assess tumor burden pharmacodynamics and cellular ATP content
Iwai North America IMATRIX-511 1050UG 175UG X6
iMatrix-511 is a recombinant Laminin- 511 E8 fragment expressed by CHO-cell. Laminin-511 E8 fragments allow ES/iPS cells and MSCs to be maintained in xeno-free culture conditions. It also enables the passaging of single cells and provides greater adhesion than full-length Laminin, Vitronectin, or Matrigel.
Abcam Ac-WEHD-pNA, 25MG
This product is manufactured by BioVision, an Abcam company and was previously called B2282 Ac-WEHD-pNA.
The product is subject to the following: Abcam Restricted Use Statement
Abcam Carbo x yl-DCFDA (5(6)-Carbo x y-2',7'-dichlorofluorescein diacetate), Fluorogenic esterase substrate, 100MG
MW 529.28 Da, Purity >85%. Amine-reactive, fluorogenic, non-selective esterase substrate. Hydrolyses to DFCA (ab145439) fluorophore intracellularly. Labels intact cells. 2,7-Dichlorofluorescein (ab146332) derivative and DCFDA N-succinimidyl ester (ab145286) precursor.
The product is subject to the following: Abcam Restricted Use Statement
Abcam Ceefourin™ 1, MRP4 inhibitor, 1MG
MW 294.4 Da, Purity >99%. Highly selective multidrug resistance protein 4 (MRP4) inhibitor (IC50 = 1.5 µM). Blocked transport of MRP4 substrates 6-Mercaptopurine, SN 38, cAMP, D-Luciferin and E217βG. No detectable effect on MRP4 homologs MRP1, 2, 3 or 5, and related transporters P-gp and ABCG2 *in vitro*. Low cellular toxicity, and high microsomal and acid stability. Chemically distinctive to Ceefourin™ 2 (ab145145).
The product is subject to the following: Abcam Restricted Use Statement
Cayman Chemical Abl SubstrAT PeptIdetrIflu 5mg
A peptide substrate for Abl; selectively phosphorylated by Abl over c-Src kinase at 20 µM; has been used to quantify Abl kinase activity in vitro
Sigma Aldrich Fine Chemicals Biosciences Tryptase Substrate | 1MG
Tryptase Substrate | Purity: >=95% (HPLC) | Mol Wt: 634.73 | 1MG