Substrates
Seracare Life Sciences Inc HISTOMARK X-GAL SUBSTRATE SET
The HistoMark X-Gal Substrate Set is designed for use with any probe labeled with E. coli B-galactosidase. The substrate produces a brilliant blue specific stain with no background color. The stain is permanent and insoluble in alcohols or xylene.
Enzo Life Sciences (S)-Mephenytoin, (5mg), CAS Number: 70989-04-7
Cytochrome P450 substrate. Substrate for determination of cytochrome P-450 polymorphism. Anticonvulsant. Formula: C12H14N2O2. MW: 218.3. CAS Number: 70989-04-7. Purity: ≥98% (TLC). Appearance: White solid. Solubility: Soluble in DMSO or ethanol. Long Term Storage: Ambient
Enzo Life Sciences Ac-Gly-Pro-Leu-Asp-AMC (5mg)
Highly specific substrate for the caspase-like peptidic activity of the 20S proteasome. Alternative name: Ac-GPLD-AMC. Purity: ≥98% (HPLC). Solubility: Soluble in 20% aqueous acetic acid (1mg/ml). Long Term Storage: -20°C.
Abcam Magenta-Gal, Chromogenic beta-galactosidase substrate, 500MG
MW 408.63 g/mol. Chromogenic substrate for β-galactosidase producing a red or magenta insoluble product. Used to determine the presence or absence of a cloned DNA insert in bacteria growing on agar plates. Designed to replace X-Gal in blue-white selection of recombinant bacterial colonies with the lac+ phenotype. Lac+ colonies grown in the presence of Magenta-Gal turn an intense red color, allowing for easy differentiation between lac+ and lac- colonies.
The product is subject to the following: Abcam Restricted Use Statement
AdipoGen Dansylcadaverine, 10121-91-2, 250 mg
Dansylcadaverine (250 mg), AdipoGen Life Sciences. Chemical. CAS: 10121-91-2. Formula: C17H25N3O2S. MW: 335.46. Synthetic. Fluorescent probe for derivatization of aldehydes, ketones and carboxylic acids. Used to prepare small fluorescent biomolecules via amidation or reductive amination. Used to monitor autophagy. Functions by marking the autophagosomes, which allows researchers to follow the molecular components of the process throughout. Accumulates in autophagic vacuoles due to a combination of ion trapping and specific interactions with membrane lipids. Has biological applications in measuring cardiac autophagic flux, studying Parkinson's disease, peritoneal ovarian tumor dissemination and respiratory diseases. This fluorescent tag is preferred over other due to its specificity and simplicity in detecting autophagic vesicles. Spectral Data: ex 335nm; em518 nm in methanol.
Selleck Chemical LLC D-Luciferin
D-Luciferin is a popular bioluminescent substrate of luciferase in the presence of ATP used in luciferase-based bioluminescence imaging and cell-based high-throughput screening applications In an immunocompetent mouse model of ovarian cancer the use of D-luciferin substrate and firefly luciferase preserves tumour-host immune interactions since bioluminescent imaging is a more sensitive indication of tumour growth than weight gain
Sigma Aldrich Fine Chemicals Biosciences Azocasein protease substrate | 102110-74-7 | MFCD00130592 | 10g
Azocasein protease substrate | 102110-74-7 | MFCD00130592 | 10g
Sigma Aldrich Fine Chemicals Biosciences Azocasein | 102110-74-7 | MFCD00130592 | 5g
Azocasein | 102110-74-7 | MFCD00130592 | 5g
Cayman Chemical ADHP Fluorescent
A highly sensitive, stable substrate for HRP that reacts with H2O2 to produce the fluorescent compound resorufin; enables detection of H2O2 at a concentration as low as 5 pmol per 100 µl samples
Sino Biological Peptide Substrates: Histone H3 Peptide (1-21)
The Histone H3 Peptide (1-21) sequence (ARTKQTARKS-TGGKAPRKQLAGGKKC) is derived from human histone H3 (1-21) and is suitable for use as the substrate for histone methyltransferase (at K4 and K9) and acetyltransferase (at K9 and K14) family assays.
Revvity Health Sciences Inc Tag-lite SNAP-Red Labeling Reagents, 20 nmoles
Tag-lite SNAP-Red Labeling Reagents, 20 nmoles
AG Scientific Inc IPTG, 500 G
IPTG known as Isopropyl-Beta-D-Thiogalactopyranoside functions as an inducer of galactosidase activity by binding to and inhibiting the repressor.It is utilized for the induction of expression from the lac promoter and derivates. IPTG is also used to differentiate recombinants from non-recombinants in cloning strategies using vectors containing the Z or Z peptide gene.CAS Number: 367-93-1Molecular Weight: 238.3 DaChemical Formula: C9H18O5SSolubility: Soluble in water (5%), renders clear colorless solutionStorage Temperature: -20CResearch or further manufacturing use only, not for food or drug use.
Abcam MMP-3 Substrate (NFF-3), 5MG
MW 1675.8 Da, Purity >=95%. MMP-3 Substrate (NFF-3). Achieve your results faster with highly validated, pure and trusted compounds.
The product is subject to the following: Abcam Restricted Use Statement
Neogen Diagnostics Enhanced K-Blue TMB Substrate, 200 mL, Microwell, HRP, Colorimetric
Enhanced K-Blue is a one bottle stabilized chromogenic substrate for use with horseradish peroxidase (HRP) immunoassays. It contains both 3,3,5,5 tetramethylbenzidine (TMB) and hydrogen peroxide (H2O2). Enhanced K-Blue develops a deep blue color in the presence of peroxidase labelled conjugate. Enhanced K-Blue has been optimized for use with microwell applications, especially ELISA. This substrate is not applicable for use with assays requiring a precipitating substrate. Stable for a minimum of 48 months when stored at 2-8C.