Glass vacuum receiving tube distillation head horn extraction tube two-port connection screw bent mouth receiving tube supply 0.00 sold.94,042 so'm
Surgical tissue fixative 10% formalin solution specimen neutral fixative 2.5L experimental medical disinfection 0.00 sold.399,676 so'm
10% formalin neutral fixative 3.8L tissue specimen fixative disinfectant pathological tissue preservation solution 0.00 sold.1,545,696 so'm
Qunan Laboratory Manual Pipette Large Capacity Manual Pipette Pump Pipette Loader 0.1-100ml 0.00 sold.183,381 so'm
2.1mm diameter SPE sieve plate Solid phase extraction PE sieve plate Solid phase extraction column SPE/Flash hydrophilic sieve plate 0.00 sold.70,061 so'm
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Xinkang urine sediment test tube screw flat mouth wide mouth pointed bottom dropper can puncture 12mlPS material physical examination urine test 0.00 sold.753 so'm
Telephone principle model 31012 middle school physics experiment instrument telephone principle simulation demonstrator 0.00 sold.536,035 so'm
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Electric field charged particle motion simulation demonstrator J23057 physical electrostatic field teaching instrument physical equipment 0.00 sold.1,288,209 so'm
4.2mm diameter extraction column QS hydrophilic sieve filter element hydrophilic sieve plate AC sieve plate affinity chromatography sieve plate 0.00 sold.93,571 so'm
4.5mm diameter sieve plate polyethylene material 50um micron pore size filter biological sample filter plate filter element 0.00 sold.93,571 so'm
3.0mm diameter affinity chromatography column AC sieve plate hydrophilic sieve plate recombinant protein extraction sieve plate hydrophobic sieve plate 0.00 sold.70,061 so'm
4.9mm diameter high molecular polyethylene sintered sheet hydrophobic sieve plate SPE filter hydrophilic sieve plate filter core 0.00 sold.93,571 so'm
Diameter 2.6mm solid phase extraction column sieve plate hydrophilic sieve plate UHMW-PE hydrophobic solid phase extraction column sieve plate 0.00 sold.74,763 so'm
JY45-2151 Roche foam meter conforms to the national standard GB/13173-2021 toothpaste shower gel measuring instrument 0.00 sold.188,083 so'm
Stainless steel micro medicine spoon medicine spoon spatula medicine spatula 220mm300mm350mm400mm450mm 0.00 sold.17,868 so'm
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Conductor Resistance Comparison Device Physical and Electrical Teaching Equipment Different Conductor Resistance Comparison Experiment Demonstrator 0.00 sold.82,287 so'm
Glass vacuum receiving tube 105 degree vacuum tail nozzle pure dew purification snake-shaped condenser flask experimental equipment 0.00 sold.108,665 so'm
Electromagnetic Damping Demonstrator 24040 Middle School Electromagnetism Instrument Physics Teaching Experimental Equipment Electrical Demonstrator 0.00 sold.611,268 so'm
Distilled head horn extraction pipe PTFE two-way curved joint receiving pipe three-way vacuum receiving pipe supply 0.00 sold.171,626 so'm
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Stainless Steel Toothed Tweezers Hard Tweezers Round Tweezers 12/14/16/18/20/25/30cm 5.04 sold.11,756 so'm
Glass constant pressure dropping funnel PTFE standard port 100/250/500/1000ml can be made as required 0.00 sold.126,956 so'm
Methoxyl determination device 7460 pharmacopoeia standard methoxyl determination instrument laboratory glass instrument 0.00 sold.705,309 so'm
Distillation head Trigeminal tube fractionation head elbow Kjeldahl fractionation head suction pipe vacuum tail pipe distillation elbow 0.00 sold.169,275 so'm
Glass petri dish 35 60 90 100 120 150mm plate high borosilicate thickened single set price 0.00 sold.11,897 so'm
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