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
2-甲基-3-(三氟甲基)苯甲醛
其他
1100和1050用活塞杆密封圈
MCI-GEL PROTEX SP COLUMN, 50MM X 4.6MM I D
COVER GLASSES, SQUARE, 12 X 12 MM, THICKNESS 0,13 - 0,17 MM
进样针
BETABASIC CN 5UM 150X2.1MM COLUMN
15ml, MgSO4/900 PSA/150
Shim-pack GIST C18色谱柱
MICROLITER PIPETTES "WITOPED", VARIABLE, VOLUME 2 - 20 μl, CONFORMITY CERTIFIED, TYPE PL 1000
