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Low temperature chiller
A magnetic stirrer
Vacuum instruments and devices
Gas capture pump
molecular distillation
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Glass reactor
Air-cooled oil cooler
Instrument and meter
Lift and Speed Control Glass Reactor GRL Great Wall Science and Industry Double Layer Three Layer 10-50 liters
Zhengzhou Changcheng Technology Industry and Trade Desktop Glass Reactor GR-2
Great Wall Instrument, rotary evaporator, electric rotary evaporator, small rotary evaporator R-3001
Large rotary evaporator - Small rotary evaporator - Explosion proof rotary evaporator
Rotary evaporator, R-1020 rotary evaporator, Great Wall Technology Industry and Trade, fast delivery
Glass reaction kettle - Distillation glass reaction kettle - Three layer glass reaction kettle
Low temperature constant temperature stirring reaction bath DHJF-4002
DL10 series circulating cooler
Hot and cold integrated machine, ZT-5-200-30H sealed hot and cold integrated machine, Great Wall Technology Industry and Trade, export grade quality
Rotary evaporator, R-1050 rotary evaporator, Great Wall Technology Industry and Trade offers high cost-effectiveness
Diaphragm vacuum pump, MP-201 diaphragm vacuum pump, Great Wall Science and Industry, diaphragm pump R&D manufacturer
SY-20-250 series high-temperature cycler from Great Wall Science and Industry
Heat collecting constant temperature magnetic stirring bath, HWCL-1 type, high temperature control accuracy
Thermal constant temperature magnetic stirring bath, HWCL-3 type, Great Wall Science and Industry and Trade brand
Rotary evaporator R-1001VN Great Wall Science and Technology Industry and Trade Laboratory level rotary evaporator
Constant temperature cycler, HX-2015 series constant temperature cycler
Diaphragm vacuum pump, MP-401 diaphragm pump, Great Wall Technology Industry and Trade, excellent performance
Rotary evaporator - Lift rotary evaporator - Great Wall electric rotary evaporator R-3001
Heat collecting constant temperature magnetic stirring bath - HWCL-5 type - independently developed by Great Wall Science and Industry
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