Spot wholesale organic needle filter water nylon membrane acetate membrane disposable microporous membrane 5.0237 sold.117,552 so'm
Glass horn tube tail pipe distillation device accessories chemical experiment equipment glass teaching instrument 5.0108 sold.9,405 so'm
Laboratory Round Bottom Bottle Brush Bottle Brush Brush Cleaning Brush Round Bottom Bottle Brush Tube Brush in stock 0.020 sold.9,405 so'm
Glass stirring rod solid glass rod chemical reagent dissolved medicine stirring rod experimental consumables 5.013,130 sold.3,997 so'm
Pin filter 13mm * 0.45um organic filter head water system microporous filter membrane 0.22um nylon filter head 5.051 sold.101,095 so'm
Beekman biological high-speed centrifugal bottle tip bottom high temperature 250ml 500ml chemical experiment transparent PP centrifuge tube 0.099 sold.197,487 so'm
Disposable urine Cup experimental consumables wholesale purchase plastic soft urine cup a box of 10000 pieces factory direct supply 4.0131 sold.634,779 so'm
A plastic PCR plate with skirt plane 0.1/0.2ML 96-well plate polypropylene material 0.01 sold.42,319 so'm
Micro-spatula double-headed 304 stainless steel spatula spatula laboratory spatula micro-spatula stainless steel spatula 0.0398 sold.5,643 so'm
Dissolved oxygen bottle sewage bottle B0D water quality sampling bottle with water seal double cap Brown with scale 125/250/500 5.0130 sold.47,021 so'm
Glass rod 30cm smooth baking head solid glass rod stirring rod high temperature borosilicate laboratory glass rod 4.917,849 sold.2,822 so'm
Anticoagulant centrifuge tube bullet head 0.5ml/1.5ml anticoagulant tube containing EDTA-K2 blood cell analysis 5.0259 sold.84,638 so'm
Factory-operated 18mm50 hole multi-purpose test tube rack centrifuge tube rack with silicone fixed pad acid and alkali resistant 5.01,528 sold.32,915 so'm
Factory price bright quantitative filter paper Bright Brand fast medium speed slow 7cm9cm11cm12.5cm15cm18cm 5.0208 sold.35,266 so'm
Glass rod attached with silk friction electric rod organic glass rod physical experiment friction electric electrostatic experiment instrument Silk 4.8514 sold.23,511 so'm
Experimental sub-packing spoon stainless steel medicine spoon three groups single-head large, medium and small medicine spoon experimental medicine spoon medicine spoon 4.8310 sold.7,054 so'm
Calculator Office Accounting Special Student Computer Office Voice Computing Machine Keys 5.010 sold.56,425 so'm
Plexiglass water collector Lake River sewage sampling bucket water quality sampler water intake 1L/2L/3L/5L 0.09 sold.493,717 so'm
Double ball double chain double chain double ball double play balloon triangle thin layer spray bottle manual pressure 5.044 sold.41,379 so'm
Experiment Blender Bracket Curved Bracket Blender Curved Bracket Iron Frame Table Factory Direct Sales 5.056 sold.376,165 so'm
Factory wholesale test tube clip bamboo glass test tube clip wooden clip chemical experiment equipment solid and durable 5.042 sold.3,762 so'm
Factory wholesale export pipette holder pipette holder scale pipette holder pipette holder red pipette holder 0.025 sold.70,531 so'm
Cover glass microscope biological experiment specimen production plastic box small box 50 pieces of biological experiment consumables wholesale 0.00 sold.4,703 so'm
Supply 0.5ml Medical Plastic Pipette Disposable Pasteur Pipette Plastic Dropper Sterile Micro 0.00 sold.82,381 so'm
Shitai PatholoGical Grade Microscope Slides 7105 No-wash Slides 10127105 P-G SinGle-sided Matte 5.06,033 sold.44,670 so'm
Rubber Flip Plug Straight Mouth 14# 19# 24# 29# Reverse Mouth Plug Laboratory Standard Mouth Burning Bottle Plug Rubber Plug 5.02,474 sold.1,176 so'm
Experimental zinc alloy spraying black German type cross clip double top wire cross clip German type Bakelite cross clip 5.0332 sold.25,862 so'm
Iron frame cross clamp large medium aluminum spray double top wire iron handle small cross clamp German type fixing clamp 5.0259 sold.5,643 so'm
hh-4 constant temperature water bath pot/constant temperature water bath pot 4 holes/constant temperature water bath pot digital display constant temperature water bath pot temperature control 5.027 sold.1,150,801 so'm
Four-strand Burning Cup Brush Laboratory Wooden Handle Burning Cup Brush Two-strand Burning Cup Brush Laboratory Cleaning Brush Cleaning Brush Cup Brush 0.09 sold.7,054 so'm
Lead Mercury Detection Test Paper Household Drinking Filter Water Skin Care Products Cosmetics Heavy Metal Quick Test Agent Tool Box 5.0153 sold.75,233 so'm
Factory in stock 1.5ml dropper pasteurized dropper plastic scale pipette disposable plastic dropper sterile 0.00 sold.11,709 so'm
Experimental zinc alloy electroplating three claw clip small size flask clip small size single adjustable clip 5.0722 sold.45,610 so'm