Biological experiment probe stainless steel dissection needle straight tip elbow teaching dissection tool experimental equipment teaching aid teaching

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

Factory direct pp plastic centrifuge tube with scale plastic lids test tube 0.2ml 100ML experimental sampling tube

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

Pipette holder gun holder ALZ type hanging gun laboratory desktop plastic assembled dragon hanging rack

Tray Rectangular Enamel White Goose Thickened Enamel Tray Enamel Tray Enamel Square Tray Chemical Tray for Laboratory Use

Plastic Funnel PP Food Grade Polypropylene Temperature Resistant 120 Long Tube 60mm Feeding Thickened Transparent Liquid Sub-pack

Laboratory plastic measuring cylinder 10/25/50/100/250/500/1000/2000ml food grade polypropylene

HDPE American-style Plastic Water Discharge Bottle Thickened Tap Plastic Bucket with Lid for Water High Density Polyethylene Lower Mouth

Factory direct pp plastic centrifuge tube with scale plastic lids test tube 0.2ml 100ML experimental sampling tube

Transparent thickened fresh-keeping self-sealing bag pe sealed bag biological detection specimen bag medical pathology sample bag sub-packing and sealing

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

Ventilation hole sealing film tissue culture sealing film breathable high temperature resistant sealing film tissue culture for 500 sheets/box

Crucible Tongs Iron Chrome Plated Laboratory Round Jacket Romi High Temperature Ceramic Biochemistry Beaker Half-mouth Tongs

Three-claw clamp burner bottle clamp single adjustment/double adjustment/electroplating large variable direction fixing clamp laboratory universal clamp

Rubber tube white rubber tube silicone tube 10 kg/box Beijing Liming Fangshan kg delivery water pipe high temperature resistant high quality

Experimental water bath pot multi-use round square plastic float plate foam water drift 8 holes 20 holes centrifuge tube

Teflon beaker high temperature resistance, corrosion resistance, strong acid and alkali laboratory 50/100/250/500/1000ml

Rotary Evaporator Standard Port Connection Clip Plastic Marker Clip Grinding Port Marker Clip Fixed Anti-skid Clip

Micro stainless steel spoon 304 stainless steel spoon 22cm small sampling spoon for laboratory use

ph test pen ph meter ph detector soil pH test pen tester fish tank water quality test instrument

Tianbo glass measuring cylinder measuring high borosilicate measuring cylinder genuine goods guarantee over-inspection

PE hollow stopper capacity bottle stopper plastic label interchangeable rubber stopper wear-resistant plug 24# funnel

Polytetrafluoroethylene watch glass high temperature resistant acid and alkali resistant tetrafluoro watch glass 60/70/80/90mm

Teflon Small Mouth Bottle Plastic Teflon PTFE Thickened High Temperature Resistant Acid and Alkali Resistant 250ml Inner Cover

Teflon Reagent Bottle High Temperature Resistant Teflon Large Mouth Wide Mouth Bottle Acid and Alkali Resistant Experimental Chemical Reagent Bottle

F4 PTFE tweezers PTFE high temperature resistant acid and alkali laboratory PTFE tweezers 150mm100mm200mm

Stainless steel ball mill clamp 12#18#28#35#50# spherical interface clamp standard clamp ball type metal clamp clamp

The direction-changing burner clamp zinc alloy can rotate 360 degrees, galvanized double top wire, double adjustment, two claws, three claws spraying universal

Beaker Rack Iron Tripod Laboratory Special genuine goods Assurance Laboratory Alcohol Lamp Rack Round Rack Electroplating

Teflon Recovery Rod Teflon Stirrer Recovery Rod Teflon Rotor Recovery Rod Multiple Specifications

Laboratory Cross Clip Double Top Wire British German Aluminum Stainless Steel Medium Large

Stainless Steel Coating Rod Triangle Coating Cell Bacteria Pusher Bacteria Coating Lab

Lifting Table High and Low Stainless Steel Laboratory Household Small Desktop Water Platform Flat Plate Corrosion Resistance Manual Anti-cutting Hand

Laboratory A type B type C stirrer rotor PTFE stirrer high temperature resistance

PTFE stirring paddle PTFE acid and alkali resistant high temperature stirring water paddle 25 30 40 50cm laboratory