PE 紫外 钨灯B0114620 美国PE
Tungsten Halogen Lamp Assembly
商家询价 上海希言科学仪器有限公司
AS20 阴离子分析柱,4X250MM
用于 PTV进样口, Siltek 金属分流衬管, 1 x 2.75 x 120mm, 2 Pk
Pharm Tube 1.14mm ID Red/Red/Red Pkg. 6
赛默飞ASRS 300(4 mm);ASRS300 阴离子suppressors-老款4MM抑制器SP6949
COL-Elite 5HT 15 m .25 mm .10 μm
Sipper Tubing to Cuvette In
Fused Silica Tubing 5 m 0.32 mm
Hyperskimmer Screw for NexION
20mm PTFE/Silicone Cap/Septa Pkg. 100