PTFE Tubing .031 X .016 Per 1FT/0.3M
商家询价 上海希言科学仪器有限公司
Capillary Spltls Gas Liner 4 mm Pkg. 5
ICP-MS Filter Kit H2O use N8146005 Filte
TAC-LP1 超低压阴离子浓缩柱5X23MM
铝制钳口瓶盖 带硅树脂/PTFE密封垫 ,100/包
CG17 阳离子保护柱,4X50MM
赛默飞液相氘灯D2-Lamp DAD, MWD and VWD, HPLC 紫外检测器灯6074.1110
75cSt Hydrocarbon Oil 1 Gallon
美国PE Scott 雾室的较大 O 型圈 WE013060
Viton O-Ring 9/16 x 1/8w
NexION AFT Multi-Element Solution 500 mL