Chemical | 2,000+ products

Spot supply disposable plastic urine cup laboratory testing stool cup screw lid transparent sputum sampling cup 40ml

Manufacturers sell latex tube tourniquet 3*5 4*6 5*7 6*9 tension rope leather rope elastic rope hose

Disposable sterile plastic culture dish box 6090mm microbial bacteria Round Square sterilization two three four compartment

Disposable plastic syringe industrial manual dispensing syringe wholesale hand-push injection syringe ink injector

Plastic pasteurized pipette wholesale 1ml2ml3ml disposable plastic scale 100 pts/bag dropper pasteurized pipette

Ultra-low temperature liquid nitrogen storage sample cell freezing tube freezing tube inner and outer coil 1 1.8 2 3 4 5ml Milli

Sterile Non-enzyme Cell Filter Disposable Cell Screen Laboratory Cell Filter Nylon Cell Strainer

Factory supply disposable plastic centrifuge tube double color screw scale urine sediment tip flat bottom PP freezing tube multi-specification

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Disposable plastic dropper shape dropper round bar gear-shaped five-pointed star oblate ball heart-shaped

Factory supply rubber head glass test tube 3ml scale clear high transparent glass test tube red leather head dropper

50ml flat-bottom centrifuge tube imported plastic scale constant volume quantitative bottle 50ml PP digestion tube measuring cylinder measuring tube

Manufacturers supply disposable plastic test tubes chemical laboratory equipment transparent test tubes

Disposable Plastic Dropper Separate Packaging Sterilization Dropper Pasteurized Pipette Sterilization Dropper Pipette

Factory for disposable inoculation ring laboratory cell inoculation needle independent sterilization packaging plastic inoculation rod 1ul

SC manufacturer red dates concentrated juice ≥ 70 ° red dates concentrated liquid clear juice 1 cup pack in stock and fast delivery jujube juice

Test Tube Brush Wool Pig Brush Triangle Bottle Brush Burning Cup Brush Measuring Cylinder Brush Pipe Cleaning Brush Suction Tube Brush Zitianping Brush

Glass beaker 100ml measuring cup 250 ml 500ml high temperature resistant beaker with handle measuring cup beaker wholesale

Strawberry Freeze Dried Powder 98% Strawberry Fruit Powder Strawberry Powder Strawberry Juice Powder Solid Beverage Raw Material SC Factory

96-well all-white all-black cell culture plate chemical luminescent plate black enzyme label plate black/white culture plate

Disposable stool tube stool collector specimen collection stool bottle plastic collection cup 5ml sterile independent

Source Factory Apple Juice Concentrate 6 times Juice Concentrate Beverage Raw Material Juice Concentrate Apple Juice Concentrate

Disposable Plastic Centrifuge Tube Laboratory Consumables Round Bottom Pointed Bottom EP Tube Screw Scale Plastic Centrifuge Tube

Refining manufacturers in stock 1ML glass scale rubber head dropper straight elbow ball head essential oil dropper laboratory use

Factory price supply plastic dropper straw disposable plastic pasteurized straw 0.2 0.5 1 2 3 5 10ml

SC manufacturer Apple concentrated juice 6.5 times Apple concentrated solution clear juice 1 cup pack in stock and fast delivery apple juice

Detachable test tube rack 13MM * 50 hole 16mm * 50 hole 18mm * 40 hole centrifuge tube rack

Manufacturers supply laboratory equipment laboratory supplies laboratory equipment plastic test tube rack

No. 29 Flip Rubber Plug Silicone Plug 24 # 19 # 14 # Silicone Rubber Flip Stopper Reverse Mouth Plug Salt Water Bottle Stopper