中等极性熔融石英管, Intermediate Polar Fused Silica Tubing

LpDNPH S10L Cartridge

LpDNPH S10L 小柱

Nukol^TM 毛细管GC色谱柱, Nukol^TM Capillary GC Column

小型PUF卡夹, ORBO^TM 1000 Precleaned Small PUF Cartridge

Orbo-47 100/50mg，每包 50 支, ORBO^TM 47 Amberlite^® XAD^®-7 specially treated, 100/50 mg

Orbo-60 100/50mg，每包 50 支, ORBO^TM 60 FLORISIL^® purified/deactivated (30/45), 100/50 mg

Petrocol^® EX2887 毛细管GC色谱柱, Petrocol^® EX2887 Capillary GC Column

螺纹盖, Screw cap

带衬垫的螺纹盖（9mm 螺纹）, Screw cap (open-top), 9 mm thread, with liner

Screw cap, phenolic, with open center

中心开孔酚醛树脂螺纹瓶盖