loikaw Superior Grade Transparent Brown Glass Stopper Volumetric Bottle Grade A Over-Inspectable High Borosilicate Glass Volumetric Bottle 0.0121 sold.104,856 so'm
Experimental White sewage bottle dissolved oxygen bottle BOD culture bottle single cap 125 150 250 300 500ml 0.00 sold.70,531 so'm
Bao check High Borosilicate pipette big belly fat belly straw 1 2 3 5 10 15 20 25 50 100ml 0.00 sold.31,034 so'm
Laboratory triangle washing bottle 100 250 500 1000ml gas washing bottle glass washing bottle triangle steel 0.00 sold.117,552 so'm
A- level package inspection ring scale pipette 0.1 0.2 0.5 1 2 5 10 20 25mlA-level pipette 0.00 sold.28,213 so'm
Atmospheric stirring distillation device laboratory complete glass distiller distillation device to purify distilled water 0.00 sold.1,034,454 so'm
Package inspection laboratory acid burette basic burette 10 25 50ml acid-base dual-purpose white Brown 0.00 sold.117,552 so'm
Sand plate filter tube grinding mouth 24mm porosity G3 outer diameter diameter 30-40mm glass experimental equipment hot sale 0.00 sold.869,882 so'm
Liquid or gas transfer joints for glassware laboratories have PTFE gate grinding ports 14 19 24 29# 0.00 sold.376,165 so'm
Laboratory with ball U-shaped drying tube U-shaped brace plug drying tube 15*150 20*200 18*180 5.00 sold.131,658 so'm
1788 Mill Volatile Oil Tester Tester Volatile Oil Measuring Device Volatile Oil Extractor 0.00 sold.540,737 so'm
U-shaped joint with double grinding mouth 14 19 24 High Borosilicate temperature 560 degree thickened glass instrument factory direct supply 0.00 sold.122,254 so'm
Constant Nitrogen Stator Straight/Spherical/Serpentine 500ml Kjeldahl Ammonia Distillation Device K's Nitrometer High Borosilicate 0.00 sold.37,617 so'm
1796 Soxhlet Extractor Snake-shaped Modified Straight Drop Fat Extractor Rice Grain Oil Extraction 150/250ml 0.00 sold.235,103 so'm
Micro sublimator decompression sublimation device PTFE piston 25 50 100 250 500 1000ml 0.00 sold.376,165 so'm
Glass liquid sealing tube F type liquid sealing tube comb type extraction tube ferrous oxide detection Vitrified Product piston 19#24# 5.00 sold.103,446 so'm
Hydroxypropoxyl determination instrument device Hydroxypropoxyl determination device Electric heating oil bath Chinese Pharmacopoeia 2020 Edition 0.00 sold.705,309 so'm
Triangular thin layer spray bottle sprayer color bottle 30 50 100 mlBORO3.3 High Borosilicate spray bottle with suction ball 5.02 sold.58,776 so'm
Organic porous glass plate for laboratory absorption tube rack absorber rack one hole two holes three holes four holes ten holes 0.00 sold.352,655 so'm
Glass atmospheric distillation unit 250/500/1000/2000ml iron-containing stand distiller to refine distilled water 0.00 sold.611,268 so'm
Soxhlet extractor Fat extractor 60 150 250 500 1000ML matching snake spherical condenser tube 0.00 sold.141,062 so'm
Determination of Nonvolatile acid in vinegar in laboratory High Borosilicate monoboiling distillation unit 500/1000/2000ml 0.00 sold.564,248 so'm
Laboratory Precision Saturated Vapor Pressure Measuring Device Type II Complete Set of Condenser Tube Cold Trap U-shaped Isometer 0.00 sold.305,634 so'm
Glass vacuum distillation device reflux device separation extraction purification distillation experiment 250/500/1000ml 0.00 sold.705,309 so'm
High purity quartz crucible 5/10/20/30/25/50/100/150/250/500/1L beaker with lid 0.00 sold.122,254 so'm
Brown glass measuring cylinder High Borosilicate GG-17 glass measuring cylinder 50ML100ML250ML500ML1000ML 0.020 sold.235,103 so'm
Reaction tube with grinding mouth PTFE throttle schlenk tube anhydrous oxygen-free reaction bottle 25/50/100/250ml 0.00 sold.117,552 so'm
Glass copper sheet corrosion test tube 30ml conforms to GB/T5096-1985ADTMD130 petroleum instrument products 5.00 sold.35,266 so'm
Glass Brown silver sheet corrosion test tube outer diameter 48mm petrochemical standard jet combustion silver sheet glass hook 0.00 sold.141,062 so'm
Glass graduated centrifuge tube 5/10/15/20/25/50ml micro pointed glass centrifuge tube without plug 0.00 sold.9,875 so'm
Galtman's funnel 250/500/1000ml fire cotton microporous filter membrane 35 * 0.65um filter funnel 0.00 sold.188,083 so'm
Large capacity solvent filter sand core diameter 75/90/100/120/150mm sand core filter solvent device 5.00 sold.2,971,819 so'm
HCA-100/HCA-101COD digester with straight bottle digestion tube digestion Cup complete specifications 0.00 sold.136,360 so'm
Glass instrument straight spherical cold trap bubbler anti-reverse suction bubble straight bubbler 26*185mm 0.00 sold.117,552 so'm
Triangular glass coating Rod L coating Rod L type glass coating rod cell coating rod cell push rod triangle 5.00 sold.14,107 so'm
1525 gas saturation funnel Gaishi funnel liquid seal tube funnel safety funnel 100 125 250 500ML 0.04 sold.103,446 so'm
Osmic Ru regular distiller distillation unit 500 1000ml determination of Ru volume and osmic volume distillation separation device 0.00 sold.1,116,448 so'm
Replace Wantong automatic potential titration Cup borosilicate double-layer jacketed titration Cup 150ml 70MM factory supply 0.00 sold.305,634 so'm