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Environmental Reference Standards

Showing 1465–1476 of 10666 results

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REFERENCE STANDARDS & MATERIALS 4,4'-Diaminodiphenyl sulfide 676773 · HPC
Grade Reference Material
Pack size 250 mg
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REFERENCE STANDARDS & MATERIALS 4,4'-Diamino-3,3'-dimethyldiphenyl methane 676730 · HPC
Grade Reference Material
Pack size 100 mg
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REFERENCE STANDARDS & MATERIALS 4,4'-DDT 100 µg/ml in Methanol 679461 · HPC
Grade Certified Reference Material
Pack size 1 mL
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REFERENCE STANDARDS & MATERIALS 4,4'-DDT 674159 · HPC
Grade Reference Material
Pack size 100 mg
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REFERENCE STANDARDS & MATERIALS 4,4'-DDE 674983 · HPC
Grade Reference Material
Pack size 100 mg
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REFERENCE STANDARDS & MATERIALS 4,4'-DDD 677528 · HPC
Grade Reference Material
Pack size 250 mg
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REFERENCE STANDARDS & MATERIALS 4,4'-Bis(dimethylamino)benzophenone 684836 · HPC
Grade —
Pack size 100 mg
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REFERENCE STANDARDS & MATERIALS 4,4'-Benzidine 676771 · HPC
Grade Reference Material
Pack size 100 mg
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REFERENCE STANDARDS & MATERIALS 3-Pentanol 682505 · HPC
Grade —
Pack size 1000 mg
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REFERENCE STANDARDS & MATERIALS 3-Methylphenol 675404 · HPC
Grade —
Pack size 500 mg
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REFERENCE STANDARDS & MATERIALS 3-Methylpentane 680476 · HPC
Grade Reference Material
Pack size 1 mL
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REFERENCE STANDARDS & MATERIALS 3-Methoxytyramine hydrochloride 685309 · HPC
Grade —
Pack size 25 mg
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