ChAngzhou GuohuA HJ-4 MAgnetic HeAting Stirrer, HJ-4A Multi-heAd ConstAnt TemperAture MAgnetic Mixer

Changzhou Guohua HH-4/hh-6/8 Digital Display Constant Temperature Circulating Water Bath (double Row) Porous Constant Temperature Water Tank

Changzhou Guohua HH-1 Digital Display Constant Temperature Water Bath Stainless Steel Temperature Controllable Laboratory Water Bath Heating Pot

ChAngzhou GuohuA HJ-2A Double-heAded ConstAnt TemperAture MAgnetic Stirrer 2-heAd DigitAl DisplAy MAgnetic HeAting Stirrer

Changzhou Guohua HJ-8 Heating Magnetic Stirrer (digital Display) Heating 500w High Power Digital Temperature Control

Shanghai Jinghua JH723/jh723PC/723/723PC Visible Spectrophotometer Formaldehyde Spectrum Analyzer

Shanghai Jinghua 759/756pc/759MC/759S/759CRT Visible Ultraviolet Double Beam Spectrophotometer

Beijing Children's Day DYCP-32b Type Agar Sugar Level Electrophoresis Instrument (medium)

Beijing Children's DAy DYCZ-28A Core VerticAl Electrophoresis Instrument (smAll)

Beijing Liuyi DYY-8C Type Bistable Timing EleCtrophoresis Meter Power Supply

Beijing Liuyi DYY-15d Type Computer Sanheng Multi-purpose Electrophoresis Meter Power Supply

Beijing Liuyi DYCP-38c Horizontal Level Electrophoresis Meter

Beijing Liuyi DYCZ-40b Transfer Electrophoresis Meter (medium)

Beijing Liuyi DYCP-31DN Type Agar Sugar Level Electrophoresis Instrument (small Size)

Beijing Liuyi DYCZ-30c Type Double Plate Clamp Core Vertical Electrophoresis Meter

Beijing Children's Day DYCZ-28b Core Vertical Electrophoresis Instrument (large)

Beijing Liuyi DYCZ-21 Type Multi-purpose Electrophoresis Meter

Beijing Liuyi DYY-12 Type Computer Sanheng Multi-purpose Electrophoresis Meter Power Supply

Beijing Liuyi DYCZ-26c Type Two-way Electrophoresis Meter

Beijing Liuyi DYCP-31BN Type Agar Sugar Level Electrophoresis Instrument

BEijing Liuyi DYCP-31E TypE Agar Sugar LEvEl ElEctrophorEsis InstrumEnt (mEdium)

Beijing Liuyi DYCZ-24b Type Widened Dual Vertical Electrophoresis Instrument

Beijing Liuyi WD-9403C Uv Analyzer

Beijing Liuyi DYCZ-24KF Type Four-board Vertical Electrophoresis Instrument

Changzhou Guohua 76-1 Electric Mixing Glass Constant Temperature Water Bath Digital Display Integrated Electric Mixing Water Bath

Changzhou Guohua DB-2 Stainless Steel Electric Heating Plate 800w Heating Baking Drying Temperature Test Experiment

Changzhou Guohua 80-4 Digital Display Electric Centrifuge Speed Display High Speed Stepless Speed Regulation Can Be Timed

ChAngzhou GuohuA HY-3A Multi-purpose OscillAtor (digitAl DisplAy Speed MeAsurement) Timed Speed RegulAtion OscillAtor Instrument

ChAngzhou GuohuA ExperimentAl Equipment DB-3A StAinless Steel Electric HeAting PlAte (digitAl DisplAy) Microcomputer TemperAture Control Not EAsy to Deform

Changzhou Guohua HJ-3 Constant Temperature Magnetic Stirrer Digital Display Heating Constant Temperature Magnetic Stirrer

Changzhou Guohua FS-1 Adjustable High-speed Sedum Machine Adjustable Temperature Stepless Speed Regulation with Mechanical Positioning 6 Slurry Cups

ChAngzhou GuohuA HJ-6 HJ-6A Multi-heAd MAgnetic HeAting Mixer CAn Be Timed Stepless Speed RegulAtion

Changzhou Guohua HY-4 Speed Control Multi-purpose Oscillator Reciprocating Timing Stepless Speed Regulation Function Laboratory

Changzhou Guohua 88-1 high-power digital magnetic stirrer stainless steel mixer temperature control heating speed regulation

SHAnghAi JinghAi SH10A Moisture Tester DigitAl HAlogen Moisture Meter LAborAtory Scientific ReseArch Institute

ZhEngzhou GrEat Wall MP-301E Laboratory Diaphragm Vacuum Pump SolvEnt Low TEmpEraturE REcovEry DEvicE