Glass combined sand core filter device filter funnel set 60/100/250/500/1000/2000ml

loikaw Superior Grade Transparent Brown Glass Stopper Volumetric Bottle Grade A Over-Inspectable High Borosilicate Glass Volumetric Bottle

Four-Port jacketed reaction flask double-layer reactor 250/500/1000/2000/3000/5000ml reaction kettle

Fluoride bottle plastic bottle fluoride barrel sub-packaging sample bottle chemical barrel reagent bottle plastic bottle with LID sub-packaging bottle

Glass two-way piston three-way 1886 1888 high vacuum piston double three-piston suction valve

Liegu glass bending pipe plug tee piston suction joint bending pipe plug 19/24# binaural pressure head

Liquid chromatography flow bottle mobile phase bottle solvent bottle 250/500/1000ml

Stainless steel ball milling clip 12#18#28#35#50# Spherical Interface clip label clip ball milling clip metal clip

Laboratory white gown long-sleeved doctor's clothing men's and women's nurse work clothes experimental clothing canteen food factory work clothes

Shuniu borosilicate mobile phase liquid bottle blue cap screw GL45 flow bottle 500ml/1000mL/2000

Reverse mouth rubber stopper reverse mouth label mouth stopper silicone reverse mouth stopper 14# 24# rubber stopper 19# salt water bottle stopper

Universal electric furnace electric furnace wire heating wire heating wire 2KW

Copper head burning spoon heating spoon burning reaction tool stainless steel burning spoon chemical experiment equipment teaching

Press-type alcohol bottle press-measuring bottle 100/200/250ml plate washing water bottle press automatic water outlet

Rungu glass ring mark scale straw (Grade A) scale pipette glass suction tube 0.1 ml-50ml

Rungu borosilicate glass thickened eggplant-shaped flask thick wall rotary flask rotary evaporator flask

Stainless steel Flask clamp tube clamp laboratory clamp

Stainless steel wire test tube rack hole number square hole test tube rack 30 hole 50 hole steel wire multi-specification high quality laboratory use

Mixer bracket flat bracket iron stand laboratory large bracket

PTFE crescent-shaped stirring paddle high quality PTFE stirring rod plate stirring paddle F4 cross stirring rod stirring plug

Pipette gun Head 8*71 suction head suction nozzle blue 1000ul refined Finland Gilson 500 pcs/bag

PE plastic wash bottle 150/250/1000ml pointed nozzle spray bottle color wash bottle red head edge tube 500ml pointed nozzle bottle

Glass pycnometer Liquid density bottle Solid pycnometer Lee pycnometer 10/25/50/100/250ml

Lvgu PP plastic measuring cylinder with scale measuring cup laboratory consumables 50/100/250/500/1000m

Capillary Viscometer with constant Wushi viscometer/with authentication certificate/factory direct sales specifications are complete

Lus solid class a high borosilicate glass measuring cylinder measuring out type plastic hexagonal bottom measuring cylinder glass hexagonal bottom measuring cylinder

Disposable sterile sampling bag with layering sterile homogeneous bag water quality sampling bag water collection bag Laboratory Collection

Disposable plastic test tube PE plastic test tube translucent soft plastic test tube whole package Laboratory

Baroque disposable cell scraper disposable cell shovel independent packaging laboratory

Great Wall brand high vacuum silicone grease 7501 vacuum silicone grease vacuum sealing grease 50g 1000g

Sleeve adjustable quantitative liquid dispenser transparent brown glass liquid bottle plastic suit 250 500 1000ml

Plexiglass water collector Lake River sewage sampling bucket water quality sampler water intake 1L/2L/3L/5L

Flange mouth rotary flask rotary evaporator flask 5 liters 10 liters 20 liters large flange mouth round bottom flask

40-145mm chain clip large universal clip chain clip laboratory clip universal clip

Moke 7501 high vacuum silicone grease 50g glass piston sealing grease high temperature grease

LG double-layer open reaction flask double-layer jacket PTFE discharge valve inner round outer flat reactor