Chongqing Dongzheng Lab Supplies Ltd.

Glass Condenser West | Glass Flask,Reaction Tube,High Vacuum Valve | Glass Flask,Reaction Tube,Glass Stopcock | Glass Flask,Reaction Tube,Teflon Stopcock | Glass Flask,Reaction,With Glass Stopcock | Glass Flask,Reaction,With Teflon Stopcock | Glass Flask,Pear Shape,Threaded | Glass Adapter,Distilling,105° | Glass Adapter, Distilling,bent,105° | Glass Adapter,Distillation | Glass Adapter,Connecting | Glass Adapter,Connecting | Glass Adapter,Bent,75° | Glass Adapter,Distilling,75° | Glass Adapter,Distillation Connecting | Glass Adapter, Claisen | Glass Adapter, Claisen | Glass Adapter,Vacuum Take-off,Short stem joints Hose Connection | Glass Flushing Adapter | Glass Funnel With PTFE Stopper And PTFE Stopcock | Glass Funnel With PTFE Stopper And PTFE Stopcock | Glass Colorimeter Tube With Glass Hollow Stopper,Boro 3.3 Glass | Glass Volumetric Pipets,Class A | Glass Volumetric Flask with Glass Stopper,Amber Glass, Class A | Glass Volumetric Flask with Glass Stopper, Class A | Glass Colorimeter Tube With Glass Hollow Stopper,Boro 3.3 Glass | Glass Separatory Funnel With PTFE Stopcock And Glass Stopper,Barrel-Shaped,Standard Ground Mouth | Glass Separatory Funnel With Glass Stopcock And Glass Stopper,Barrel-Shaped,Standard Ground Mouth | Glass Separatory Funnel With PTFE Stopcock And Glass Stopper,Ball-Shaped,Standard Ground Mouth | Glass Separatory Funnel With Glass Stopcock And Glass Stopper,Ball-Shaped,Standard Ground Mouth | Glass Separatory Funnel With PTFE Stopcock And Glass Stopper,Barrel-Shaped | Glass Separatory Funnel With Glass Stopcock And Glass Stopper,Barrel-Shaped | Glass Separatory Funnel With PTFE Stopcock And Glass Stopper,Pear-Shaped | Glass Separatory Funnel With Glass Stopcock And Glass Stopper,Pear-Shaped | Glass Separatory Funnel With PTFE Stopcock And Glass Stopper,Ball-Shaped | Glass Separatory Funnel With Glass Stopcock And Glass Stopper,Ball-Shaped | Glass Funnel,Short Stem 60⁰,Boro 3.3 Glass | Glass Funnel,long Stem 60⁰,Boro 3.3 Glass | Glass Condenser Reflux With Coiled Inner Tube,Standard Mouth | Glass Condenser Reflux,Straight Shape,Standard Mouth | Glass Condenser Graham With Coiled Inner Tube,Standard Ground Mouth | Glass Condenser Allihn With Bulbed Inner Tube,Standard Ground Mouth | Glass Condenser Liebig With Fused Inner Tube,Standard Ground Mouth | Glass Vacuum Desiccator Amber With Ground-in Stopcock And Porcelain Plate | Glass Vacuum Desiccator Clear With Ground-in Stopcock And Porcelain Plate | Glass Desiccator Amber With Porcelain Plate | Glass Desiccator Clear With Porcelain Plate | Glass Flask Eggplant Shape,Standard Ground Mouth | Glass Boiling Flask, Round Bottom With 4 Obligue Necks,Standard Ground Mouth | Glass Boiling Flask, Round Bottom With 4 Straight Necks,Standard Ground Mouth | Glass Boiling Flask, Round Bottom With 3 Obligue Necks,Standard Ground Mouth | Glass Boiling Flask, Round Bottom With 3 Straight Necks,Standard Ground Mouth | Glass Boiling Flask, Round Bottom With 2 Obligue Necks,Standard Ground Mouth | Glass Boiling Flask, Short Neck Flat Bottom,Standard Ground Mouth | Glass Boiling Flask, Short Neck Round Bottom,Standard Ground Mouth | Glass Nitrogen Flask Round Bottom,Long Neck | Glass Boiling Flask Round Bottom,Long Neck | Glass Boiling Flask Flat Bottom Long Narrow Neck | Glass Iodine Flask with Glass Stopper, Class A | Glass Conical Flask With Standard Ground-in Glass Stopper | Glass Conical Flask,Narrow Neck With Graduations | Glass Conical Fask,Wide Spout With Graduations | Glass Reagent Bottle,With Yellow Screw Cover,Boro.3.3 Glass | Glass Reagent Bottle,With Blue Screw Cover,Soda Lime Glass | Glass Rreagent Bottle,Wide Mouth,Clear,Boro.3.3 Glass | Glass Reagent Bottle,Clear,Narrow Neck With Standard Ground Glass Stopper,Boro.3.3 Glass | Glass Reagent Bottle,Wide Mouth,Clear,Soda Lime Glass | Glass Reagent Bottle,Clear,Narrow Neck With Standard Ground Glass Stopper,Soda Lime Glass | Glass Beaker, Low From | Glass Burette With PTFE Stopcock,Amber Glass,Class A | Glass Burette With Rubber Tubing Connector/Glass Bead/Glass Tip,Amber Glass,Class A | Glass Burette With Straight Stopcock,Amber Glass,Class A | Glass Burette With PTFE Stopcock,Class A | Glass Burette With Rubber Tubing Connector/glass Bead/glass Tip,Class A | Glass Burette With Straight Stopcock,Class A | Reusable Measuring Pipette, Class A | Glass Measuring Cup, Class B | Glass Measuring Cylinders, Class B

Stirring Paddle Assembly, PTFE | Magnetic Stir Bar Retrivers | Stopper,PTFE | PTFE Crucibles,With Cover | Magnetic Stir Bar, PTFE | Beakers Cover, PTFE | Beakers, PTFE | Wide Mouth Plastic Bottle,PTFE,White, With PTFE Screw Cap | Fluoridation Bucket,HDPE,White, With HDPE Screw Cap | Fluoridation Bottles,HDPE,White, With HDPE Screw Cap | Plastic Bucket,HDPE,Wihte/Translucency/Blue, With HDPE Screw Cap | Square Bottles, HDPE, Narrow Mouth, With HDPE Screw Cap | Narrow Mouth Plastic Bottle with Blue Tamperproof Closure,Not Autoclavable,Non-Sterile,Titanium White or Translucency,Blue Tamper Evident Cap | Narrow Mouth Plastic Bottle with Red Tamperproof Closure,Not Autoclavable,Non-Sterile,Titanium White or Translucency,Red Tamper Evident Cap | Wide Mouth Plastic Bottle with Blue Tamperproof Closure,Not Autoclavable,Non-Sterile,Titanium White,Blue Tamperproof Cap | Wide Mouth Plastic Bottle with Red Tamperproof Closure,Not Autoclavable,Non-Sterile,Titanium White,Red Tamperproof Cap | PPCO Heavy Duty Plastic Bottles,Autoclavable,Non-Sterile,Natural Translucent,Leak Proof | HDPE Heavy Duty Plastic Bottles,Autoclavable,Non-Sterile,Natural Translucent,Leak Proof | FLPE Wide Mouth Fluorinated Plastic Bottles,Not Autoclavable,Non-Sterile,Natural Translucent,Leak Proof | FLPE Narrow Mouth Fluorinated Plastic Bottles,Not Autoclavable,Non-Sterile,Natural Translucent,Leak Proof | PP Amber Narrow Plastic Bottles,Autoclavable,Non-Sterile,Amber,Leak Proof | HDPE Amber Narrow Plastic Bottles,Not Autoclavable,Non-Sterile,Leak Proof | PP Narrow Plastic Bottles,Autoclavable,Non-Sterile,Natural Translucent,Leak Proof | HDPE Narrow Plastic Bottles,Not Autoclavable,Non-Sterile,Natural Translucent,Leak Proof | USP Class VI PPCO Graduated Square Plastic Bottles,Autoclavable,Non-Sterile,Natural Translucent,Leak Proof | USP Class VI PPCO Narrow Plastic Bottles,Autoclavable,Non-Sterile,Natural Translucent,Leak Proof | USP Class VI HDPE Square Plastic Bottles,Not Autoclavable,Non-Sterile,Natural Translucent,Leak Proof | USP Class VI PPCO Square Plastic Bottles,Autoclavable,Non-Sterile,Natural Translucent,Leak Proof | USP Class VI PPCO Wide Mouth Plastic Bottles,Autoclavable,Non-Sterile,Natural Translucent,Leak Proof | USP Class VI HDPE Wide Mouth Plastic Bottles,Not Autoclavable,Non-Sterile,Natural Translucent,Leak Proof | USP Class VI LDPE Wide Mouth Plastic Bottles,Not Autoclavable,Non-Sterile,Natural Translucent,Leak Proof | HDPE Black Narrow Plastic Bottles,Not Autoclavable,Non-Sterile,Leak Proof | HDPE Black Wide Mouth Plastic Bottles,Not Autoclavable,Non-Sterile,Leak Proof | PP Super Transparency Wide Mouth Plastic Bottles,Not Autoclavable,Non-Sterile,Natural Translucent,Leak Proof | PP Transparency Wide Mouth Plastic Bottles,Autoclavable,Leak Proof,Natural | PP Amber Wide Mouth Plastic Bottles, Autoclavable,Non-Sterile,Leak Proof | HDPE Amber Wide Mouth Plastic Bottles,Not Autoclavable,Non-Sterile,Leak Proof | PP Wide Mouth Plastic Bottles,Autoclavable,Non-Sterile,Natural Translucent,Leak Proof | HDPE Wide Mouth Plastic Bottles,Not Autoclavable,Non-Sterile,Natural Translucent,Leak Proof

Stainless Steel Lifting Platform | Cast Iron Support Stand with Rod | Wooden Test Tube Clamp | Tubing Control Clamp | Tubing Control Clamp | Boss Head Clamps | Extension Condenser Clamps with Swivel Jaws | Two-Prong Extension Clamps | Aluminum Double Burette Clamps | Double Burette Stand with Marble Base and Stainless Steel Rod | Buchner Funnel, Porcelain | Black Porcelain Plates | White Porcelain Plates | Porcelain Evaporation Dishes with Spout,Round Bottom | Crucible with Lid,Porcelain | Mortars and Pestles, Porcelain | Nylon Membrane Filter | Hydrophilic PVDF Membrane Filter | Hydrophobic PVDF Membrane Filter | Hydrophilic PTFE Membrane Filters | Hydrophobic PTFE Membrane Filters | Mixed Cellulose Ester(MCE) Membrane Filters | Polyethersulfone(PES) Membrane Filters | Polypropylene(PP) Membrane Filters | Cellulose Acetate(CA) Membrane Filters | Residual Chlorine Test Paper | Thymol Blue Test Paper | Methyl Violet Test Paper | Curcumin Test Paper | Lead Acetate Test Paper | Methyl Orange Test Paper | Phenolphthalein Test Paper | Congo Red Test Paper | Potassium Iodide Starch Test Paper | Neutral Litmus Test Paper | Blue Litmus Test Paper | Red Litmus Test Paper | pH Paper | pH Paper | pH Paper | pH Paper | Lens Cleaning Tissue | Quantitative Filter Papers | Qualitative Filter Papers | Qμalitative Filter Paper | Stainlee Steel Multiwell Cell Culture Plate holder | Stainless Steel Petri Dish Rack | Stainless Steel Petri Dish Rack | Stainless Steel Petri Dish Rack | Stainless Steel Baskets with Handle | Stainless Steel Baskets with Handle | Single Centrifuge Tube Stand, 50ml | Centirfuge Tube Rack,Stainless Steel Wire | Centrifuge Tube Rack,Epoxy-coated Steel | Test Tube Rack,Stainless Steel Wire | Test Tube Rack,Stainless Steel Wire | Enamel Tray with Cover, Rectanglar | Enamel Tray,Rectanglar | Filter Adapter Set,Rubber | Rubber Stopper | Silicone Tubing | Vacuum Rubber Tubing | Rubber Tubing | Latex Rubber Tubing | Rubber Gas Expansion Bag | Rubber Gas Expansion Bag | Rubber Bulbs (Pipet Aid) | Round Bottom Flask Brushes | Beaker Brushes | Triangular Flask Brushes | Graduated Cylinder Brushes | Test Tube Brushes

Plastic Spoon | Drying Peg Rack, 66 Pegs | 2mL Vial Rack, No Lid, 50-Well | Staining Jar, 24 Slides Unit | Microscope Slide Storage Tray for 20 Slides | Microscope Slide Box for 12 Slides | Microscope Slide Box for 100 Slides | Microscope Slide Box for 50 Slides | Microscope Slide Box for 25 Slides | Stackable Freezer Box, PP | Stackable Freezer Box, PP | Stackable Freezer Box, PP | Microtube Racks, 25-Well, PP | Stackable Freezer Box, PP | Plastic Pipettor Solution Basin with V-Shaped Bottom, Wide brim, PP | Plastic Pipettor Solution Basin with V-Shaped Bottom, PP | 15ml Centrifuge Tube Rack, 28-Well, PP | 15ml Centrifuge Tube Rack, 50-Well, PP | Microtube Rack, 4-way, PP | Double-sided racks, 60-Well, PP | 15ml/50ml Centrifuge Tube Rack, 50-Well, PP | Ladder Shaped Microtube Rack | 5-15ml Centrifuge Tube Rack, 50-Well, PP | 1.5ml/2ml Centrifuge Tube Rack，30-Well | 50ml Centrifuge Tube Rack, 25-Well, PP | Double-sided Microtube Racks, 32-Well, PP | Double-sided Microtube Racks, 96-Well, PP | Double-sided Microtube Racks, 60-Well, PP | Double-sided Microtube Racks, 24-Well, PP | Centrifuge Tube Rack, 15 and 50 ml, PP | Syringe Filters, Sterile | Vacuum Bottle Filters | Transfer Pipets | Serological Pipets | Culture Tubes | Expanded SurfaCe Roller Bottles，Sterile | Roller Bottles，Sterile | Multi-layer Cell Culture Flasks | Multi-layer Cell Culture Flasks | Erlenmeyer Flask with a baffled Bottom | Erlenmeyer Flask with a Plain Bottom | Large-capacity Erlenmeyer Flasks | Pestles for 1.5mL Micro Centrifuge Tube | Cell Strainers， Sterile | Culture Tubes | Cell Culture Dishes | Cryogenic Vials | Bio-Reaction Tubes, Sterile | Cell and Tissue Culture Plates | Cell and Tissue Culture Flasks, Sterile | Cell and Tissue Culture Dishes

PE Yellow Trash Bag | Yellow Trash Can with Pedal | Flashlight | Flashlight | Sterile Boot Covers | Rubber Boots for Men | Rubber Boots for Women | Disposable Sterile Coveralls with Hood, Boots and Taped Seams | Sunscreen sleeves | Proteciton Sleeve, PVC, Waterproof | Lab Apron, PVC, Waterproof | Lab Coat | Nonsterile Safety Goggles | Disposable Full Face Shield | Disposable Masks for Children | Disposable Face Masks | Disposable Face Masks | N95 Respirator Mask | Latex Gloves, Flock Lined | Powder-Free Nitrile Examination Gloves | Canvas gloves | Cut Protection Gloves | PVC Examination Gloves | Rubber Gloves

Nature PTFE/Nature Silicone Septa | Nature PTFE/Nature Silicone Septa,24mm Screw PP Cap, Closed-top | Nature PTFE/Nature Silicone Septa , 24mm Screw PP Cap, 15mm Centre Hole,Open-top | 20ml-60ml Amber EPA Screw Vial,20-400 Thread,Neutral Borosilicate | 20ml-60ml Clear EPA Screw Vial,20-400 Thread,Neutral Borosilicate | White PTFE/Red Silicone Septa, 9mm Blue Short Screw PP Cap,6mm Centre Hole, Open-top | 1.5ml 9mm Shcrew Vial w/Write-on Spot,Neutral Borosilicate

Large Size Drying Ovens | Far Infrared-Heating Drying Ovens | Drying Oven with Timer | Drying Ovens | Drying Ovens | Vaccum Drying Ovens | High Temperature Drying Ovens | Constant Temperature And Humidity Glove Chamber | Viberating Platform Shakers | Mini Centrifuges | Water Bath With Precise Temperature Control | Water Baths | Stainless Steel Distillers | Mini Distiller | Laboratory Incubators With Timer,Temperature,Humidity And Illumination Control | Laboratory Incubators With Timer, Temperature And Illumination Control | Laboratory Incubators With Timer, Temperature And Humidity Control | Laboratory Incubators With Timer and Lower Temperature Extension | Waterproof Laboratory Incubators | Laboratory Incubators With Temperature Control | Mini Laboratory Incubator | Multiposition Furnace | Electric Furnace | Mini Hot Plates | Mini Hot Plates | Temperature Adjustable Hot Plates | Ceramic Surface Hot Plates | Digital Hot Plates | Hot Plates | Multiposition Heating Mantles With Semispherical Heating Nest | Multiposition Heating Mantles with Semispherical Heating Nest | Heating Mantles With Semispherical Heating Nest | Heating Mantles With Semispherical Heating Nest | Water Bath Nitrogen Evaporation Systems | Nitrogen Evaporation Systems With 96 Blowing Tips | Nitrogen Evaporation Systems | Sand Bath Block Heater | Digital Dry Bath Block Heaters | Digital Dry Bath Block Heaters | Mini Vortexers | Multiple-Unit Magnetic Stirrers | Magnetic Stirrers | Stainless Steel Laboratory Supports | Multiple Vacuum Filtration Aparatus | Multiple Vacuum Filtration Aparatus | Diaphragm Vacuum Pump-Chemistry Design | BDS500 Inverted Biological Microscope | B301-3 Binocular Biological Microscope | B301-2 Binocular Biological Microscope | B301-1 Monocular Biological Microscope | B204 LED Monocular Biological Microscope | B203 LED Monocular Biological Microscope | B104 LED Monocular Biological Microscope

Glass Cylindrical Jar | Separatory Funnel Racks | ESD Forceps | Filter Forceps, Stainless Steel | Mortars and Pestles, Agate | Cotton Samling Bags | Cotton Samling Bags， Small Size | Wide Mouth Jars with Caps for Soil Sampling, Amber | Wide Mouth Jars with Caps, Amber | Pressure Tubes | B.O.D. Bottles with Covers, Clear | B.O.D. Bottles, Amber | B.O.D. Bottles, Clear | Secchi Disk | Filtration Assembly | Buchner Filter Funnels with Fritted Disc (Porosity from G1 to G6) | Plankton Tow Nets | Aneriod Barometers | Vacuum Sampling Bottles for Determination of Odor | Water Sampler with Stainless Steel Basket | Water Sampler | Anticorrosive Adjustable Handle Water Sampler | Adjustable Handle Water Sampler | Water Sampler for Surface Water | DEVEX (multi-layer) Gas Sampling Bag | Tedlar®PVF Gas Sampling Bag | Polyester odor sampling bag | Teflon Gas Sampling Bag | Tedlar Gas Sampling Bags | Al-foil Multi-layer Gas Sampling Bags | Impinger, Air Sampling | Impinger With Fritted Disc, Air Sampling | Impinger With Fritted Disc, Air Sampling | Impinger With Fritted Disc, Air Sampling | Impinger, Air Sampling | Stainless Steel Sieves | Plastic Nylon Sieves | Stainless Steel Sieves