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有机流动相GPC标样-聚丙烯, 宽MWD; Organic GPC/SEC StandardsPolypropylene, Broad MWD Polypropylene; Mw 348300, Mn 43500, Mp 198000 IV 2.323; IV* - Intrinsic Viscosity (dL/g) in TCB at 145°C (a = 0.750; K = 0.000137)
2-Chlorobenzoic acid
甲醇中五氯酚溶液标准样品
菠菜粉中的敌百虫质控样 BQC1350426177
METHYSTICIN(P) 标准品
Magnesium acetate - tetrahydrate
n-Hexyl-1,1-d2 Alcohol 标准品
2-乙基甲苯
Decachlorobiphenyl
PUNYW24964239 Methacrylic Acid and Ethyl Acrylate Copolymer
Bis-chlorobenzyl sulfide