如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
AA Grade Arsenic, 50 mL 1,000 mg/L in 2% HNO3
STERISTOPPERS "BIOGEN", MADE OF CELLULOSE AIR-PERVIONS + BACTERIA FILTERING, F. NECK-INSIDE: 13 -
DISCOVERY HS PEG 5UM 10CM X 4.0MM HPLC COLUMN
窄口瓶,高密度聚乙烯;聚丙烯螺旋盖,1000ml容量
BETABASIC 4 5UM 10X2.1MM JAVELIN GUARDS 4/PK
乙腈中溴氰虫酰胺溶液
5-氨基-2-巯基苯并咪唑
AU RING ELECTRODE WOC
2-三丁基甲锡烷基噻吩
Cerium(IV) Oxide