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Pickering GA104 OPA稀释剂
货号:Z-014G,PAH Mix16组分多环芳烃混标2000ppm 1ml
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CHEM N-11934-1G 107-15-3 ethylene diamine
CHEM N-12413-1G 96-33-3 methyl acrylate
GBW07435 100G 土壤成分标准物质
GSB 07-1020-1999 40G 锌渣
DR YA03010010TO Alkanes-Mix 10 C10到C35 1ML
CDN D-2708 0.1G
CDN D-5874 0.1G N/A n-Pentacosane-d52 0.1g
ACCU AA22H-1 金原子吸收标准液
ACCU Z-013-05 (0.2mg/ml)
CHEM S-12440U4-1ML 1ml(1000ug/ml)
DR C14072000 100mg
CHEM NG-16113-500M 除鼠磷
ACCU P-394S 杀鼠酮
货号:APP-9-007-10X,,1ml
ACCU P-784N 氟环唑-2
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