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赤霉酸 试剂,可提供COA报告
A0405108 香蒲新苷 CAS号150907-52-1
Levoglucosan
2,4-二硝基二苯胺
2'.5.5'-Trichloro-2-biphenylol (无证书)
CUST.STD. 5 COMP. 500-5000UG/ML IN DMSO. 1ML (MOQ 4X1ML) 标准品
Custom-Pesticide-Mix 176 10 ?g/mL in Acetone. Short expiry date due to chemical nature of component(s)
Esomeprazole Magnesium trihydrate 标准品
Method 1613 2,3,7,8 Isomers Only 标准品
β-Alanine