Total phosphorus total nitrogen screw colorimetric tube 10 25 35 50 100ml tetrafluoro plug pressure resistant bottle hydrolysis tube reaction tube 0.034 sold.37,617 so'm
Wholesale stainless steel square tray thickened and deepened barbecue tea tray 20*27 30*40 40 * 60cmxg 0.031 sold.28,213 so'm
Xinxing brand water-absorbing paper laboratory water-absorbing dust-absorbing moisture-proof Biochemistry 27 * 80mm 100 pieces per box 0.040 sold.8,934 so'm
General material non-scale Brown small-mouth reagent bottle 250ml 500ml neutral material frosted-mouth fine-mouth reagent bottle xg 0.012 sold.9,499 so'm
White rubber tube glaze vacuum tube for experiment white rubber tube vacuum hose 6*12 8*14 10*20 0.038 sold.28,213 so'm
Qingdao Marine Thin Layer Chromatography Silicone Plate Point Model Chromatographic Plate G H GF254 25- 75-100-20 0.045 sold.183,381 so'm
Labor protection gloves white cotton yarn cotton yarn thickened nylon gloves site work non-slip wear-resistant labor work 0.035 sold.5,173 so'm
With constant Canyon viscometer capillary viscometer glass with certificate 1.0 1.2 1.5 2.0xg 0.023 sold.169,275 so'm
Factory price bright quantitative filter paper Bright Brand fast medium speed slow 7cm9cm11cm12.5cm15cm18cm 0.0199 sold.37,476 so'm
Factory laboratory sand core Crucible glass sand Crucible sand core filter deer head Brand 30ml/40mlxg 0.093 sold.25,862 so'm
Factory Price Supply Disposable Plastic Petri Dish Cell Petri Dish Sterilization Plate 35 60 70 90 120mm 0.0613 sold.11,756 so'm
North glass scale glass measuring cup cone Shu Niu triangle measuring Cup 10 25 50 100 250 500 1000ml 0.097 sold.26,802 so'm
Factory Price Youlige Dingrui Nitrile Gloves Disposable Inspection Gloves Food Electronic Powder-Free Thickened Baote Blue 0.0103 sold.108,148 so'm
Factory price plexiglass test tube rack 20 holes 30 holes 40 holes centrifugal tube rack aperture 16/19/21/23/27mm 0.023 sold.75,233 so'm
Factory price iron frame iron square seat stainless steel square seat marble titration table glass surface titration table full set of experimental support 0.064 sold.22,570 so'm
Factory price porcelain Ark ash dish combustion boat long Ark ash 50*30 60*90 90*120/77 88 97mm 0.02,663 sold.1,411 so'm
Factory price Beibo single standard straw belly pipette glass fat belly pipette 1.2.3.5.10.25.50.100ml 0.0326 sold.13,636 so'm
Factory price supply grade a agate raw ore making solid grinding powder grinding agate mortar mortar 40-320mm 0.039 sold.329,145 so'm
Wholesale galvanized chrome plated crucible tongs 20 25 30 35 40 45 50cm large favorably xg 0.031 sold.23,511 so'm
Factory price wholesale smooth 7101 slide 1.0-1.2mm 7105 frosted biological experiment section for microscope 0.0120 sold.15,517 so'm
Factory price plastic measuring cylinder straight measuring cup with scale pp experimental teaching 25 50 100 250 500 1000ml 0.0179 sold.8,934 so'm
Factory price porous glass plate suction filter funnel glass honeycomb small hole cylindrical filter 24# suction filter device 60-5000ml 0.020 sold.94,042 so'm
Factory price eggplant flask High Borosilicate Glass rotary evaporator eggplant flask Shu Niu 100/250/500/1000ml 0.0137 sold.28,213 so'm
Factory price high flat square glass dyeing tank horizontal dyeing Tank 5 pieces 9 pieces 10 pieces of slide xg 0.08 sold.46,551 so'm
Factory price spherical condenser tube serpentine condenser tube straight condenser tube high borosilicate 200/300/400/500/600 0.0229 sold.47,021 so'm
General material non-graduated white small-mouth reagent bottle 250ml 500ml neutral material frosted-mouth fine-mouth reagent bottle xg 0.0125 sold.7,853 so'm
Stainless Steel Tweezers Toothed Tweezers Tools Tweezers Gardening Water Grass Tweezers Dressing Tweezers Round Tweezers Tweezers Tip xg 0.0167 sold.8,464 so'm
Factory price wholesale cleaning supplies lens paper cleaning paper dust-free paper 10*15 100 sheets/This Bright Brand xg 0.02,266 sold.8,934 so'm
Auboxing Peptone Laurate Sulfate Peptone Broth Peptone Lactose Peptone Medium 0.0110 sold.122,254 so'm
Soil sampling box Aluminum soil sampling box Large, medium and small soil box Weighing box Moisture measurement Aluminum box Round soil sampling box 0.0526 sold.5,643 so'm
Xilong Potassium Chloride Potassium Sulfate Potassium Oxalate Potassium Acetate Potassium Acetate Chemical Reagent AR500g Analytical Pure Excellent Grade Pure 0.04,617 sold.60,187 so'm
Factory price shuniu upper mouth filter bottle glass suction bottle conical filter bottle upper and lower mouth suction bottle borosilicate 0.0106 sold.78,525 so'm
Tianbo Brown volumetric flask glass Brown volumetric flask Grade A 10 20 25 50ml 100 250 500 1000ml 0.08 sold.70,061 so'm
Laboratory Tray Leakage Plastic Tray Waste Liquid Hazardous Polypropylene Acid and Alkali Resistant Experimental Square Tray PP Tray 0.013 sold.70,531 so'm
Burning Bottle Clamp Condensation Tube Clamp Four-jaw Clamp Three-jaw Clamp Aluminum Cross Clamp Double Top Wire Straight Angle Clamp Burning Cup Clamp Test Tube Clamp 0.089 sold.7,054 so'm