Impurities
Impurities – analytical reference standard (CRM/RM) category at QEMIX with 113 products in the Pharmaceutical Reference Standards group. Typical use: instrument calibration, calibration curves and QA/QC in HPLC, GC, GC-MS, LC-MS and ICP/AAS analysis. Featured brands: TRC, Mikromol. All products are genuine with full COA/SDS, Quick Quote and nationwide delivery – contact QEMIX for partner pricing.
Grade
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Pack size
25 mg
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Grade
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Pack size
25 mg
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Grade
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Pack size
2.5 mg
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Grade
—
Pack size
10 mg
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REFERENCE STANDARDS & MATERIALS
1-[(1-Oxopentyl)amino]-N-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-cyclopentanecarboxamide
TRC-O859980-5MG · TRC
Grade
—
Pack size
5 mg
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Grade
—
Pack size
5 mg
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REFERENCE STANDARDS & MATERIALS
rac Norphenylephrine Hydrochloride (Phenylephrine Impurity A)
TRC-N825500-10MG · TRC
Grade
—
Pack size
10 mg
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REFERENCE STANDARDS & MATERIALS
(S,S’)-3-Methyl-1-(2-piperidinophenyl)butylamine N-Acetyl-glutamate Salt
TRC-M325925-100MG · TRC
Grade
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Pack size
100 mg
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REFERENCE STANDARDS & MATERIALS
4,4',4''-Methylidynetrisbenzonitrile (Letrozole Impurity)
TRC-M312950-10MG · TRC
Grade
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Pack size
10 mg
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REFERENCE STANDARDS & MATERIALS
(1RS)-1-(6-Methoxy-2-naphthyl)ethanol (Naproxen Impurity K)
TRC-M264740-50MG · TRC
Grade
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Pack size
50 mg
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Grade
—
Pack size
5 mg
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Giá
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Grade
—
Pack size
5 mg
Backorder
Giá
Request a quote