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High purity IPTG CAS: 367-93-1 Isopropyl-beta-D-thiogalactopyranosideIsopropyl β-D-1-thiogalactopyranoside (IPTG) is a molecular biology reagent. This compound is a molecular mimic of allolactose, a lactose metabolite that triggers transcription of the lac operon, and it is therefore used to induce protein expression where the gene is under the control of the lac operator.
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TOPS CAS 40567-80-4It is used as IVD test agent with good water solubility, high sensitivity and strong stability.
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N-[3-(2-Furyl)acryloyl]-Phe-Gly-Gly CAS 64967-39-1It acts as a substrate for angiotensin converting enzyme (ACE), and is used in inhibitory assays of ACE
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DL-Tartaric acid CAS 133-37-9Tartaric acid and its derivatives have a plethora of uses in the field of pharmaceuticals. It has been used in the production of effervescent salts, in combination with citric acid, in order to improve the taste of oral medications.