Multifunctional assembly centrifuge tube rack plastic detachable dual-purpose laboratory test tube rack 15-50ml28 holes 50 holes

Soil sampling bottle 250/500/1000ml containing tetrafluoro pad screw cap brown sample bottle biological detection

Sterilized powder-free latex gloves RHX independent packaging sterile enzyme-free 25 p/box 20 boxes/box

Transparent plastic volumetric flask plastic shake bottle plastic quantitative bottle laboratory 25/50/100/250/500/1000

Shanghai dark blue Hexing Powder-free Latex Gloves Milky White S/M/L Model Complete 100/Box 5.7g

Iron ring iron frame support rod iron ring with top wire fixed test metal high temperature acid and alkali resistance

Crucible tongs chrome-plated iron laboratory square laboratory porcelain crucible clip muffle furnace clip model complete

Laboratory Burette Butterfly Clip Plastic Burette Clip Titrate Clip Butterfly Titrate Clip

Stainless Steel Crucible Tongs Experimental Lasting Tongs Cromi High Temperature Ceramic Clip School Biochemistry Burning Cup Clip Fire Tongs

Experimental Asbestos Mesh 150Mm125Mm200Mm250Mm Manufacturer Sells Insulated Clay Mesh Alcohol Lamp Heating

Plastic Sample Bottle Rack 2ml Sample Bottle Rack Analysis Bottle Rack Top Empty Bottle Small Bottle Laboratory Tube Rack

Brown big mouth plastic bottle HPDE food grade high density polyethylene can be used for -100 ℃ freezer freezer storage

Bamboo test tube clamp for experiment, alcohol lamp clamp, heat insulation, centrifugal tube clamp, chemical experiment, wood test tube clamp, teaching instrument

Laboratory Drip Rack High Density PP Single-and Double-sided Draining Vessel 27 Rods Test Beaker Test Tube

Iron rack laboratory rack rod titration table fixing bracket cross clamp three-jaw clamp fixing

Frozen storage tube 2-10 ml can withstand -80 degree vertical transparent screw with scale

Laboratory hole punch 7*1 rubber plug manual hole punch white rubber plug special hole punch drilling tool

Factory direct plastic measuring cup 250ml500ml1000ml multi-specification plastic with scale measuring cup

RHX pipette micro adjustable 1-1000ul each specification half sterilization factory in stock pipette suction

Plastic test tube rack assembly detachable 13/16/20/25/30mm plastic centrifuge tube rack sample bottle rack laboratory

5/1.5/2/0.5/0.2ml centrifuge tube box 50/72/96/100 hole PP tube box centrifuge box

Pipette tip manufacturers in stock PP material 10ul-10ml complete specifications disposable pipette tip

Laboratory plastic colorimetric tube PP boron-free multi-specification scale plug colorimetric tube test tube

RH brand advanced weighing paper laboratory special sulfuric acid paper pH non-stick powder smooth weighing paper balance

Plastic frozen storage box frozen tube box made of PP material 2 ml 5 ml can withstand -80 ℃

Direct selling disposable plastic petri dish 90mm cell petri dish experiment for multi-specification cell dish petri dish

500ml 1000 ml fluoride bottle

RHX Mirror Wiping Paper Laboratory Camera Glasses Cleaning Paper Microfiber Wiping Paper Microscope Lens Disposable

Plastic large-mouth conical flask laboratory graduated conical flask 50 100 250 500ml plastic flask

PP big mouth plastic bottle 30-1000ml sealed screw plastic bottle chemical reagent bottle resistant to 120 ℃ high temperature

Plastic medicine spoon medicine spoon multi-specification a group of color powder weighing 20cm double head thickening 3*1

Stacking barrel food grade sealed chemical barrel disinfection waste barrel 5-30 litres of acid and alkali resistant plastic barrel square barrel

Thickened sample bag self-sealing bag kitchen bag plastic seal moisture-proof 16 silk bag 100/bag PE food grade

Sample bag self-sealing bag kitchen bag transparent plastic seal moisture-proof 12 silk bag 100/bag PE food grade

Disposable Nitrile Gloves Thickened Laboratory Pharmaceutical Factory Household Cleaning Oil-proof Anti-fouling

Sample bag self-sealing bag kitchen bag transparent plastic seal moisture-proof 8 silk bag 100/bag PE food grade