3D хэвлэх хэрэгсэл | 2,000+ бүтээгдэхүүн

Glass Quartz Cuvette 751/722 5 10 20 30 40 50 100mm Spectrophotometer

3D Printer Pla Filament Drying Box 1kg Material Tray Double-Layer Sealing Ring Storage Box 4L Rice Bucket Sealing Tank Moisture-Proof

20ml Plastic Centrifuge Tube Casing 80-2 Electric Centrifuge Test Tube Opening Tdl-80-2B 90-2 800

Cross-Border Hot-Selling 3D Printer Consumables Printing Bracket Removable Multi-Functional Storage Rack Multi-Layer Thickeneded Consumables Rack

3D Printing Consumables Petg1.75Mm 1kg 3D Printer Consumables 3D Materials 3D Printing Pen Consumables

25X 29cm Negative Film Bag Negative Album 135120 Side Holes for Negative Album Domestic Acid-Free 25X29 cm

Ptfe Stirring Rod F4 Stirring Paddle Acid and Alkali Resistant Cross Plate Laboratory Stirrer Accessories

Knowledge Competition Answering Machine Scoreboard Judge Lighting System Light Shooting Classroom Light Answering Activity

Labshark Magnetic Stirrer a Type B Type C Type Polytetrafluoroethylene Magnetic Stirrer Laboratory High Temperature Resistance

Pomex Burette Acid-Base Universal Burette 10/25/50/100ml Polytetrafluoroethylene Transparent

Reagent Bottle Dropper Dropper Bottle Head Brown White Glass Dropper Chemical Laboratory Pipette with Latex Cap

Antibody Incubation Box Western Blot Wb Antibody Incubation Flat Head Tweezers Abs Material Complete Specifications

Paper Cup Machine Nozzle Debao Paper Cup Machine Three-Layer Nozzle Corrugated Machine Nozzle Oriental Paper Cup Double-Layer Nozzle

Hot Melt Glue 770C Glue Machine Glue Particles Hot Melt Glue Particles 25kg Smoke-Free Strong Viscosity Fast Printing 100

Disposable Pasteur Pipette 0.2/0.5/1/2/3/5/10ml Pasteur Dropper 100 Pieces

Glass Dryer Laboratory Vacuum Drying Dish Transparent Brown Drying Jar Drying Cylinder Plastic Drying

Hole Plexiglass Test Tube Rack Package Glass Test Tube with Cork Single Row

Filtering Bottle 150ml 250ml 500ml Filter Bottle with Conical Flask Triangular Flask Teaching Glass Instrument Package

Adjustable Quantitative Liquid Dispenser Glass Brown/White Laboratory Quantitative Liquid Dispenser Bottle 500/1000ml

Hybridization Tube Uvp Hybridization Furnace Cell Rolling Bottle Double Gl45 Threaded Bottle Cap Dioxin Detection Tube

Slipper Box Specimen Box Thickeneded Pathological Section Box Microscope Storage Box 2 Pieces 50 Pieces 00 Pieces Storage Board

10Pcs Hard Hollow Straight through Glass Tube Laboratory with Outer Diameter 567810mm Long 52030cm Teaching Instrument

Thickened 1.5/2/5/7/10/15/50/100ml Glass Centrifuge Tube Rack 8/10/18/24 Holes

3D Printing Platform Glue Production Studio Large Barrel Sales Wholesale Processing Production Hot Bed Glue

Xinsen Fdm3D Printing Consumables Pla Light-Changing Material Color-Changing Pla Consumables Light-Changing Pla Diameter 1.75Mm1Kg

Liquid Pipette Rack Plexiglass Multifunctional Disc Trapezoidal Pipette Rack Straw Rack Drain Rack

3D Printer Consumables Abs Bubble-Free Pure Material 1.75mm 1kg 3D Printing Pen Consumables Abs Pure Material

Glass Stirring Rod Laboratory Drainage Rod High Temperature Resistant Glass Equipment 15Cm/20Cm/30Cm Rupert Made

High Tough Rigid Abs Photosensitive Resin Light Curing 3D Printer Rigid 405 Nano Lcd Consumables Sla

Glass Chromatography Column 20

Filter Suction Device Buchner Funnel Suction Filter Bottle 250Ml500Ml1000Ml Teaching Experimental Equipment

Shuniu Reagent Bottle Chemical Glass Blue Cap Reagent Bottle 500ml Screw Bottle Mobile Phase Glass Bottle Silk Mouth

Fdm 3D Printer Consumables Printing Pen Consumables Imported Pla Material 1.75mm Wire 1kg Material Wire Printing Wire

Petri Dish 35mm 60mm 70mm 90mm 100mm 120mm 150mm Disposable Plastic Petri Dish

Glass Test Tube Flower Stand, Flower Arrangement Wooden Test Tube Stand, Dried Flower Preservation Bottle

Ph Test Paper 0.5-5.0/3.8-5.4/5.4-7.0/5.5-9.0/6.4-8.0/9.5-13Ph Wide

Sealed Bottle Glass High Borosilicate Large Mouth Wide Mouth High Temperature Resistant Silicone Gasket with Scale Household Storage Jar Bottle

3D Printing Polishing Liquid Pla/Abs/Petg Polishing Liquid Model Adhesive 3D Printing Consumables Polishing

Plastic Medicine Spoon 3*1 Double-Headed Small Medicine Spoon Small Long Handle Laboratory Powder Dispensing Medicine Spoon

Iron Frame Miniature Full Set of Square Base Bracket Iron Frame Iron Ring Cross Clip Plastic Metal Butterfly Clip Titration Table