Disposable plastic ESR tube glass pressure deposit tube Wei's blood collection tube Wei's ESR tube 50/bag 230mm 0.015 sold.4,232 so'm
Spot wholesale organic needle filter water nylon membrane acetate membrane disposable microporous membrane 5.0236 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
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
PH Standard Mettler PH Standard Buffer Solution 250ml Bottle Acidity Meter Conductivity Standard Solution 5.0378 sold.609,858 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
Plastic test tube rack two-layer three-layer removable 13mm50 hole 16mm50 hole 18mm40 hole centrifuge tube rack 5.040 sold.21,160 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
Plastic frozen storage tube box pc frozen tube box 25 36 50 81 100 frozen storage box sample tube box 5.0614 sold.9,405 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
5ml28 hole suction box pipette gun head box tip head box suitable for 5ml large mouth/long small mouth/short suction head 5.0174 sold.37,617 so'm
Factory wholesale grade a 40-320mm agate raw ore production solid grinding grinding agate mortar mortar mortar 5.0732 sold.362,059 so'm
Glass rod attached with silk friction electric rod organic glass rod physical experiment friction electric electrostatic experiment instrument Silk 4.8515 sold.23,511 so'm
Factory price latex tube tourniquet 4*6 /5*7/6*9/8*12/10*14mm rubber band elastic rope 5.0887 sold.2,822 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
Measuring Bottle Flat Weighing Bottle High Type Weighing Bottle 60*30/70*35/30*50/25*40mm Glass Weighing Bottle 5.024 sold.12,696 so'm
Manufacturers supply laboratory consumables mortar pounding mortar bowl with grinding Rod 60/90/150ml glass mortar 5.0431 sold.23,511 so'm
304 stainless steel funnel ultra-dense filter screen for household Chinese medicine oil, liquor and wine boiling water filter screen 5.016 sold.16,928 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
Disposable urine cup test cup medicine cup milky white transparent square factory direct source 0.00 sold.95 so'm
Sufficient disposable soft urine cup medium ovulation early pregnancy test test paper urine cup whole box plastic 10000 pc/box 5.0559 sold.625,374 so'm
Disposable Milky White Urine Cup, Large, Medium and Small Urine Cup, Early Pregnancy Urine Cup, Plastic Urine Cup 0.00 sold.759,853 so'm
HH-2 Electric Digital Display Constant Temperature Water Bath Double Hole Water Bath Laboratory Water Bath 5.0127 sold.893,392 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
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