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Substrates are laboratory reagents, chemicals, and consumables, and kits used to support or enhance biomedical, pharmaceutical, clinical, food science, environmental, and other research and testing laboratory processes. Products include enzymes, inhibitors, acids, bases, buffers, antibodies, and chromatography supplies.
ABTS, Diammonium Salt Also known as 2,2'-Azino-bis(3-ethylbenzthiazoline-6-sulfonic acid). Technical Information:Ultra Pure GradePurity: >98.0%Em (225nm, H2O): >48.150Solubility (H2O): 5%Store: Frozen
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This kit provides the most sensitive detection for peroxidase systems utilizing KPL's proprietary TrueBlue Substrate. In our studies, TrueBlue is 50-100 times more sensitive than DAB and is non-carcinogenic. Strongly recommended for the detection of least-abundant markers. TrueBlue forms a blue chromogenic product, providing excellent contrast with DAB and other substrates for multiple labeling experiments.
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D-Luciferin sodium salt (CAS 103404-75-7) is a bioluminescent substrate widely utilized in biomedical research and diagnostic applications Upon entering cells D-Luciferin undergoes enzymatic oxidation catalyzed by luciferase enzymes a reaction requiring ATP and molecular oxygen that emits detectable light This ATP-dependent bioluminescent reaction enables non-invasive monitoring of intracellular metabolic status and energy availability Commonly employed in bioluminescence imaging D-Luciferin sodium salt serves as a powerful tool to assess cellular viability metabolism and gene expression in research investigating cell biology oncology and metabolism
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L-Leucine-7-amido-4-methylcoumarin hydrochloride, AdipoGen Life Sciences. Chemical. CAS: 62480-44-8. Formula: C16H20N2O3 . HCl. MW: 324.8. Synthetic. Fluorogenic substrate for leucine aminopeptidase. Sensitivity of fluorescence detection is greatly increased over other methods such as 4-Methoxy-naphthylamide (pNA) assays. 62480-44-8
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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.
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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.
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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.
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.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More