Factory wholesale rubber plug white rubber plug soft rubber plug floor drain plug test tube plug flask plug tapered rubber sealing plug 0.0450,721 sold.283 so'm
Factory sales black rubber plug black rubber plug plug plug plug plug plug plug seal rubber plug soft rubber plug 0.02,214,038 sold.330 so'm
Manufacturers sell latex tube tourniquet 3*5 4*6 5*7 6*9 tension rope leather rope elastic rope hose 0.030,822 sold.2,493 so'm
Factory direct supply latex cap thickened red leather head rubber head with dropper red rubber cap dropper cap red rubber head 0.019,276 sold.612 so'm
Manufacturers sell high temperature resistant glass stirring rod drainage glass rod φ7mm × 15 20 30 40cm 0.072,329 sold.1,223 so'm
Manufacturers sell alcohol lamp wick cotton rope cotton wick alcohol lamp with a large amount of heart 0.0145,111 sold.424 so'm
PH Extensive Test Paper 1-14 PH Test Paper PH Test Paper Test Water Acid and Alkali Manufacturers Sell PH Test Paper 0.088,015 sold.2,916 so'm
Factory direct glass test tube high temperature flat round bottom test tube with high quality and low price 0.037,143 sold.377 so'm
Glass beaker high temperature resistant beaker measuring cup 10ml25ml50ml100ml250ml500ml1000ml 0.016,577 sold.1,364 so'm
Alcohol lamp porcelain head porcelain core porcelain holder magnetic head lamp holder manufacturers sales 0.0103,769 sold.424 so'm
Factory spot direct supply enamel tray enamel square plate white porcelain square plate Chinese square plate 0.08,234 sold.42,319 so'm
Factory sales glass funnel triangular funnel short neck funnel diameter 60 75 90 100 120150mm 0.03,208 sold.7,054 so'm
Manufacturers sell ceramic mortar mortar mortar grinding bowl 100mm for Tmall Taobao clinics and other refined 0.09,693 sold.30,564 so'm
Qualitative filter paper medium speed fast slow quantitative filter paper 9cm11cm12.5cm15cm18cm filter paper 0.06,626 sold.10,345 so'm
Plastic measuring cylinder blue line measuring cylinder 10ml25ml50ml100ml250ml500ml1000ml factory sales 0.07,125 sold.3,292 so'm
Test tube brush pig brush wool brush burner brush bottle brush measuring cylinder brush suction tube brush nylon long handle fine brush manufacturers 0.04,792 sold.1,411 so'm
Manufacturers sell white volumetric bottles, glass constant volumetric bottles, 50 100 250ml transparent volumetric bottles 0.02,509 sold.14,107 so'm
Shu Niu Beaker Low Beaker 100ml250ml500ml1000ml Measuring Cup High Temperature Resistant Glass Beaker 0.04,038 sold.6,583 so'm
Glass Petri Dish Factory Direct Supply 60mm 75 90mm Glass Plate Cell Petri Dish 0.07,717 sold.8,464 so'm
Wholesale sales of microscope cover glasses 18 × 18 20 22 × 22 24 × 24 100 tablets/box 0.02,733 sold.4,514 so'm
Manufacturers sell ABC-type Teflon magnetic stirrer magnetic stirrer F4 stirrer with large amount of bargaining 0.018,862 sold.3,762 so'm
Shuniu shuniao triangle flask with plug 250ml 500ml conical flask with plug grinding mouth triangle flask 0.0369 sold.39,968 so'm
Factory sales ceramic mortar mortar grinding bowl 60mm large quantity can be recommended for e-commerce pharmacy clinic 0.015,326 sold.17,868 so'm
Plastic washing bottle 500ml250ml curved mouth washing bottle elbow washing bottle white head washing bottle white mouth red head red mouth washing bottle 0.0398 sold.4,703 so'm
Factory spot sale enamel tray enamel square plate white porcelain square plate laboratory rectangular tray 0.02,448 sold.44,670 so'm
Latex tube 4*6mm5*7/tourniquet 6*9 large quantity discount manufacturers sell latex tube full range of specifications 0.0162,705 sold.2,116 so'm
Plastic volume bottle 100ml250ml500ml1000ml10ml25ml50ml factory sales fixed volume bottle 0.02,211 sold.7,994 so'm
Pure copper inoculation rod inoculation ring inoculation wire laboratory nickel chromium wire manufacturers sell inoculation needles 0.02,304 sold.13,166 so'm
Plastic measuring cup manufacturers wholesale supply 250ml500ml1000 and other full range of scale measuring cup plastic cup 0.0415 sold.2,822 so'm
Shuniu glass triangle flask 50ml100ml250ml500 large mouth triangle flask conical flask conical flask 0.0608 sold.20,219 so'm
Factory Direct Supply glass White drop bottle brown brown drop bottle 30 60ml 125ml straw bottle 0.0817 sold.10,345 so'm
Hole rubber plug perforated rubber plug teaching middle school chemistry experiment rubber plug with hole wholesale supply catheter with plug 0.0546 sold.3,292 so'm
Polyethylene Bottle Polyethylene Wide Mouth Bottle Polyethylene Fine Mouth Bottle PE Water Bottle Sample Bottle Plastic Reagent Bottle 0.0605 sold.4,232 so'm