Graphite/Vespel Ferrule 1'4" Pkg.10
商家询价 上海希言科学仪器有限公司
10x2.1mm 5um Hypersil GOLD 保护柱柱芯,4个/包
Pharm Tube 1.14mm ID Red/Red/Red Pkg. 6
Lumina Hollow Cathode 2" Lamp - Fe
SS High Pressure Capsules
Copper Tape for Optima 8x00 Qty.50 pcs.
HE Specific Click-On 1/8" SSKT
ACCLAIM 120 C18 5UM 4.6X250MM 059149
商家询价 北京科明鑫盛仪器有限公司
分析柱150x4.6mm 3um Hypercarb
赛默飞ASRS 300(4 mm);ASRS300 阴离子suppressors-老款4MM抑制器SP6949