LH-12 eggplant-shaped flask (thick wall) thick glass tube manual mold blowing   The egg-shape..

LH-43 with high vacuum valve external grinding reaction tube The high-vacuum valve of the all-inclu..

LH-43 with high vacuum valve external grinding reaction tube The high-vacuum valve of the all-inclu..

LH-43 with high vacuum valve external grinding reaction tube The high-vacuum valve of the all-inclu..

LH-47 with high vacuum valve reaction eggplant bottle The high-vacuum valve of the all-inclusive ri..

LH-47 with high vacuum valve reaction eggplant bottle The high-vacuum valve of the all-inclusive ri..

LH-47 with high vacuum valve reaction eggplant bottle The high-vacuum valve of the all-inclusive ri..

LH-70 graduated drip/reservoir funnel The stirrer of the LH-309 series can be used to directly prep..

LH-70 graduated drip/reservoir funnel The stirrer of the LH-309 series can be used to directly prep..

LH-103 with straight cold trap (split type) It has a split-type cold trap and is easy to clean.&nbs..

LH-93 57mm flange mouth cold trap The left and right side ports of the cold trap are 15#O-Ring inte..

Stainless steel clamp The sublimation unit is available in two flange sizes, all sealed with O-ring..

LH-57 round bottom solvent ampoules ..

LH-208 Scale Vacuum Sandwich Water Separator A jacketed water-distillation receiver is provided to ..

LH-208 Scale Vacuum Sandwich Water Separator A jacketed water-distillation receiver is provided to ..