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
PEEK 手紧接头,6-32
手动真空泵(不带表头),可达到真空度625mmHg
Laboratory sieve, ?:200 mm, inside height: 25 mm, mesh 45μm, with wire gauze, temperature resistance up to 170°C, stainless steel
PE进样针清洁线
0.1ml insert, 15mm top 05 09 0129, 1000个/包装
三甲基乙酸(PA)
L-缬氨酸苄酯盐酸盐
(德国KNF) 隔膜真空泵及压缩机
BETASIL PHENYL/HEXYL 3UM 150X3MM COLUMN
GLASS COL. 2MX2MM ID P/W 5%CARBOWAX 20M ON CARBOPACK B 80/120 MESH FOR FISONS