 Four-necked flask straight four-necked round bottom flask four-necked flask reaction flask distillation flask 50/100/150/250/500 46.36 33.38 +detail
|  Brinell sand core funnel suction filtration device glass plate sand core porous glass plate triangular flask filtration device 49.42 36.08 +detail
|  2X LED Magnifying Lamp 5X 10X Magnifier With Light Table And Desk Lamp Floor Stand Magnifier Glass For Reading \US Plug 55.76 34.01 +detail
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|  Rotatable Scissor Hysteroscopic Semi Rigid 5fr/40cm Hysteroscopy Gynecology Surgery Surgical Instruments 114.64 45.86 +detail
|  250ml Distiling Apparatus with ground glass joints,Glass distillation unit,distillation flask+graham condenser+conical flask 49.69 49.69 +detail
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 PP high-speed centrifugal bottle double cap/single cap polypropylene material 1 piece 46.40 31.55 +detail
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|  Stainless steel chain clamp, chain length 38cm, can hold round chromatography column clamps with a diameter of 40-145mm 64.17 46.20 +detail
|  COD reflux digester, two-ball model, air-cooled burr thorn condensation tube device, heating tube glass instrument 60.29 44.01 +detail
|  Buchner funnel Vacuum Filter Laboratory filtration device 125/250/500/1000/2500/5000/10000ml Buchner funnel filter set 60.00 48.00 +detail
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