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Analytical & Chromatography
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2,4,6-Trinitrotoluene solution10 mg/mL in acetonitrile, ampule of 5 mL, certified reference materialERT-107SSIGERT-107S-5ML-EA -
2,4,6-Trinitrotoluene solution1000 mug/mL in acetonitrile, ampule of 1.2 mL, certified reference materialERT-022SSIGERT-022S-1.2ML-EA -
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2,4-Dichlorobenzyl alcohol impurity AEuropean Pharmacopoeia (EP) Reference StandardY0001621SIGY0001621-EA -
2,4-Dichlorobenzyl alcohol impurity CEuropean Pharmacopoeia (EP) Reference StandardY0001622SIGY0001622-EA -
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2,4-Disulfamyl-5-trifluoromethylanilineUnited States Pharmacopeia (USP) Reference Standard1223005SIG1223005-50MG-EA -
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2-(2-Methoxyphenoxy)-1,3-propanediol(Guafenesin Imp B)pharmaceutical secondary standardPHR1543SIGPHR1543-50MG-EA
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2-(diethylazinoyl)-n-(2 6-dimethylphenyl)acetamide (Lidocaine RCB)pharmaceutical secondary standardPHR1670SIGPHR1670-100MG-EA
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2-(Dimethylamino)ethyl methacrylateEuropean Pharmacopoeia (EP) Reference StandardY0001489SIGY0001489-EA -
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2-Amino-5-Chlorobenzophenonesecondary pharmaceutical standard; traceable to USPPHR1507SIGPHR1507-200MG-EA -
2-Amino-5-chlorobenzophenoneUnited States Pharmacopeia (USP) Reference Standard1022808SIG1022808-25MG-EA -
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2-Aminophenol (Mesalazine Impurity C - PhEur)pharmaceutical secondary standard; traceable to PhEurPHR1739SIGPHR1739-200MG-EA
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2-Methyl-1-propanolUnited States Pharmacopeia (USP) Reference Standard1437053SIG1437053-3X1.2ML-EA
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2-Methyl-5-nitroimidazolepharmaceutical secondary standard; traceable to USP and PhEurPHR1195SIGPHR1195-500MG-EA -
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![2-[4-(4-Chlorobenzoyl)phenoxy]-2-methylpropanoic acid 1,1-dimethyl-2-(1-methylethoxy)-2-oxoethyl esterEuropean Pharmacopoeia (EP) Reference Standard](https://scis.nroge.redpernix.com/media/catalog/product/cache/18c147254acb4a98c031bfc3f794e0d9/S/i/Sigma_Aldrich_F0048035_244Chlorobenzoylphenoxy2methylpropanoic_acid_11dimethyl21methylethoxy2oxoethyl_ester_original_1569505.png)
