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
焦硫酸钾
Hibar 150-4,6,LiChrospher 300 WP RP-18 5μm定制柱
搅拌子
Isooctane Solution, 1000 mg/L, (RM ISO GUIDE 34)标准品
填充柱 GDX-102 60/80
STIRRER MAGNETS Square
FILTER PAPER CIRCLES,(1) SOFT, RAPID, FILTER D. 270 MM, PACK OF 100 PCS
SAFETY WASHING BOTTLES, 250 ML, PE, W. SAFETY DELIVERY JET, YELLOW, 'ESSIGS?URE'
志贺氏菌增菌液(无抗生素)
STIRRER COMPRESSED AIR RO 22/V4A - 18/8, OVERALL LENGTH: 155 MM 0,2 - 6 BAR