Substrates
Enzo Life Sciences Abl kinase substrate (1mg)
This peptide, EAIYAAPFAKKK, was identified as a high affinity (Km=4 µM) and specific substrate for the Abl kinase through a degenerate peptide library. The three lysines on the carboxy-terminus allow this peptide to be used in phosphocellulose kinase assays. Purity: ≥95%. Long Term Storage: -20°C.
Echelon Biosciences Research Labs Tryptase Substrate - 1 mg,
Tryptase Substrate - 1mg , Ac-Orn-Phe-Arg-AMC Category/Application: Enzyme Substrates This item is non returnable
AG Scientific Inc X-GAL and IPTG Solution, 50 ML
Stable solution of X-Gal and IPTG. Does not contain DMSO or DMF.IPTG is combined with X-GAL to detect lac+ colonies or cells in a colorimetric assay. Distinguishes recombinants (white) from non- recombinants (blue) in cloning strategies using vectors such as Lambda-11, M13mp 18 and 19, pUC18 and 19, pUR222 containing the lacZ gene.Solution concentration: 10 mg/mL X-Gal, 8 mg/mL IPTG.Not for human therapeutic use or for medicinal purposes. For research applications only.CAS Number: 7240-90-6, 367-93-1Molecular Weight: 408.6 Da / 238.3 DaChemical Formula: C14H15BrClNO6 / C9H18O5SSolubility: WaterStorage Temperature: +4C
Echelon Biosciences Research Labs MMP - 8 Substrate - 5 mg,
MMP - 8 Substrate - 5mg , 2-4 Dinitrophenyl-Pro-Leu-Ala-Tyr-Trp-Ala-Arg-OH Category/Application: Enzyme Substrates This item is non returnable
![AdipoGen Ac-Trp-Leu-Ala-AMC [Ac-WLA-AMC] (2 mg)](https://assets.fishersci.com/TFS-Assets/CCG/product-images/501490624.PNG-250.jpg)
AdipoGen Ac-Trp-Leu-Ala-AMC [Ac-WLA-AMC] (2 mg)
Ac-Trp-Leu-Ala-AMC [Ac-WLA-AMC] (2 mg), AdipoGen Life Sciences. Chemical. CAS: 1104011-59-7. Formula: C32H37N5O6. MW: 587.7. Synthetic. Ac-WLA-AMC is a fluorogenic peptid substrate for measuring chymotrypsin-like activity of the proteasome. Hydrolysis of this substrate by the beta5-subunit of the 20S proteasome is monitored by observing fluorescence at an Excitation wavelength of 345nm and Emission at 445nm. This substrate is specific to the constitutive proteasome and is not hydrolyzed efficiently by the immunoproteasome. 20S Proteasome enzyme requires activation with 0.035% SDS in the assay buffer.
TARGETMOL CHEMICALS INC D-Luciferin 100MG
Also available in 10 mg, 50 mg, 200 mg, 500 mg and bulk. Please contact Fisher for quotes. D-Luciferin (D-(-)-Luciferin) is a luciferase (Luc) substrate that catalyzes the production of typical yellow-green light (560 nm) by bioluminescent insects. D-Luciferin can be used in luciferase assays. Purity 99.83%
![eMolecules ChemScene / Ethyl 1-thio--D-glucopyranoside / 1g / 761227583 / CS-0098060 / 0.000 / 13533-58-9 / [null] / 224.270 / C8H16O5S](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502482045.JPG-250.jpg)
eMolecules ChemScene / Ethyl 1-thio--D-glucopyranoside / 1g / 761227583 / CS-0098060 / 0.000 / 13533-58-9 / [null] / 224.270 / C8H16O5S
ChemScene / Ethyl 1-thio--D-glucopyranoside / 1g / 761227583 / CS-0098060 / 0.000 / 13533-58-9 / [null] / 224.270 / C8H16O5S
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.
STEMCELL Technologies CoV Protease Substrate-1 TF5, Size: 100 Tests
FRET-based peptide substrate for detection of protease activity of coronaviruses
Research Products International Corp 4-Methylumbelliferyl-B-D-cellobiopyranoside, 100 Milligrams
Fluorescent substrate for β-D-Cellobiopyranoside.
4-Methylumbelliferone < 50ppm.
Research Products International Corp 1-Naphthyl Phosphate Monosodium Salt Monohydrate, 25 Grams
Substrate for determaination of phosphatase. Protect from moisture.
![Research Products International Corp 4-Methylumbelliferyl-a-D-Glucopyranoside [4-Methylumbelliferyl-a-D-Glucoside], 250 Milligrams](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00006095-M65700-0.25.JPG-250.jpg)
Research Products International Corp 4-Methylumbelliferyl-a-D-Glucopyranoside [4-Methylumbelliferyl-a-D-Glucoside], 250 Milligrams
Fluorescent substrate for 4-Methylumbelliferyl-α-D-Glucosidase.
4-Methylumbelliferone <50ppm.
Research Products International Corp 4-NITROPHENYL-A-D-MANNOPYRANOSIDE 500MG
Spectrophotometric substrate for detection of α-Mannosidase.
Free PNP: <200ppm