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
PFA制,管线适配接头(蓝)
BMI-1多抗
4-氨基-3-氟苯酚
陶瓷蒸发皿
氯代叔丁烷
(24-1)Cr铬标液
Ismatec IC-Nippel green for tube od. 1.5mm(UNF 1/4") (Pack of 5ea)
SCREWTHREAD TUBES, DURAN, FOR SVL 30, 32 X 150 X 2.0 MM, STRAIGHT, ACC. TO DIN 12216
加热套 accommodate 6 mm or ¼" O.D x 5½" maximum lengt
硫酸铵 ,ACS