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Colorimetric Reagents

货号 产品名 CAS号 信息
CSN12904 X-GAL 7240-90-6 X-GAL is an organic compound consisting of galactose linked to a substituted indole and is much used in molecular biology to test for the presence of an enzyme, β-galactosidase.
CSN12373 TMB 54827-17-7 TMB, a chromogenic substrate, is used in staining procedures in immunohistochemistry as well as being a visualising reagent used in enzyme-linked immunosorbent assays (ELISA).
CSN19319 TMB dihydrochloride 64285-73-0 TMB 2HCl is a chromogenic substrate used in staining procedures in immunohistochemistry as well as being a visualising reagent used in enzyme-linked immunosorbent assays (ELISA).
CSN10036 TBHBA 14348-40-4 TBHBA can reacts with hydrogen peroxide and 4-aminophenazone to produce a quinone-imine dye with a greater molar absorptivity than that produced with phenol.
CSN11743 PNPP disodium 4264-83-9 PNPP is a chromogenic substrate for acid and alkaline phosphatase in ELISA assays.
CSN12648 ONPG 369-07-3 ONPG is a colorimetric and spectrophotometric substrate for detection of β-galactosidase activity.
CSN12473 Monobenzone 103-16-2 Monobenzone is a compound used as a topical agent for medical depigmentation.
CSN17805 Mangafodipir trisodium 140678-14-4 Mangafodipir is a contrast agent delivered intravenously to enhance contrast in magnetic resonance imaging (MRI) of the liver.
CSN11216 IPTG 367-93-1 IPTG (Isopropyl β-D-thiogalactoside) is a molecular mimic of allolactose, is used in combination with X-GAL in cloning procedures requiring expression of β-galactosidase activity.
CSN22575 Iopromide 73334-07-3 Iopromide is a non-ionic, water-soluble X-ray contrast agent for intravascular administration.
CSN11207 INT 146-68-9 INT is used in various dehydrogenase colorimetric analysis as the electron acceptor.
CSN22583 Gadopentetate dimeglumine 86050-77-3 Gadopentetate Dimeglumine is complex of gadolinium with a chelating agent, diethylenetriamine penta-acetic acid (DTPA), used during an MRI (magnetic resonance imaging) test.
CSN22578 Sodium diatrizoate 737-31-5 Diatrizoate Sodium is a commonly used x-ray contrast medium, used for gastrointestinal studies, angiography, and urography.
CSN19339 DHBS 54970-72-8 DHBS is used in conjunction with 4-aminoantipyrine(4-AAP) and hydrogen peroxide (H2O2) for chromogenic quantitation of peroxidase in coupled enzymatic reactions.
CSN21588 Dabsyl chloride 56512-49-3 Dabsyl chloride is a chromophoric labeling reagent used in HPLC for derivatizing amino acids.
CSN22587 Cyclen 294-90-6 Cyclen compounds are capable of selectively binding cations and used as a ligand in chemistry for instance with chemicals used in MRI contrast agents.
CSN12375 BCIP 6578-06-9 BCIP is an artificial chromogenic substrate used for the sensitive colorimetric detection of alkaline phosphatase activity.
CSN12587 BBD 18378-20-6 BBD is a biochemical reagent/chromogenic reagent.
CSN10269 ALPS 82611-85-6 ALPS is a bio-chemical reagents/chromogenic reagent.
CSN10244 Alizarin yellow GG 584-42-9 Alizarin yellow GG is a useful acid-base indicator commonly used in nutrient media preparation.
CSN11544 ADOS 82692-96-4 ADOS is a biochemical reagent and a chromogenic reagent.
CSN27046 4-(Dimethylamino)cinnamaldehyde 6203-18-5
CSN33296 Ninhydrin 485-47-2
CSN51817 1,5-Diphenylcarbohydrazide 140-22-7
CSN51629 2-Hydrazono-3-methyl-2,3-dihydrobenzo[d]thiazole hydrochloride hydrate 38894-11-0
CSN51628 N1,N3-Bis(1,3-dihydroxypropan-2-yl)-5-(2-hydroxypropanamido)-2,4,6-triiodoisophthalamide 60208-45-9
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