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
(办证)吡氟禾草灵D9 标准品
丁基嘧啶磷 标准品
N1-Me-Pseudo UTP
六氟锆酸
FLASK, 100 ML, CENTER NECK GL 25/12, SIDE NECK,ANGLED GL 18/10
黄铜帽, 1/4英寸外径 (1个/包)
麦司明 标准品
NARROW MOUTH,BOTTLES,PE, TRANSPARENT 500 ML, GL 25, HEIGHT 190 MM, O.D. 71 MM
Retort clamps 4-Finger, stainless-steel, length 140 mm, opening 35 - 100 mm ?, finger with silicone coating
细菌漏斗500ML/G2