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
甲醇中1,2-二氯丙烷-标液
安全标签-氯仿,规格130mm*35mm,10张/片
一体式手拧接头
AQUASIL C18 3UM 10X1MM DROP-IN GUARDS 4/PK
填料( 10%SP1000/1%H3P04 100/12O CHROM WAW)
3-(氯甲基)苯甲酸
ADJUSTABLE HANGING BAR SPINNER FLASKS 25 ML, CENTERNECK SCREW CAP 45 MM, SIDEARM SCREW CAP 18 MM
Lower part of ejector Transferpette? electronic 2 - 20 μl
HYPERSIL GOLD 1.9UM 20X3MM COLUMN
磁力搅拌子,PTFE,65 x20 mm,卵形