Total 354 ph buffer solution factories & companies found with 1,062 products. Source high quality ph buffer solution from our great selection of reliable ph buffer solution manufacturing factories.
Shenzhen HOBOY Instruments Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Gas Analyzers , Electrical Testing Equipment |
| Factory ownership: | Private Owner |
| Location: | Shenzhen, Guangdong |
| Main Markets: | Southeast Asia/ Mideast , South Asia |
| Staff: | 2 |
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Unit Price: US$ 458-488 / PieceMin. Order: 1 Piece -
Unit Price: US$ 546-586 / SetMin. Order: 1 Set -
Unit Price: US$ 707-747 / PieceMin. Order: 1 Piece
Jinan Andechem Company Limited
Gold Member
| Business Type: | Trading Company |
| Main Products: | Cefquinome Sulfate , Ceftiofur Hydrochlorid , Alpha Chymotrypsin (α-Chymotrypsin) , Propylene Glycol |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Jinan, Shandong |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) |
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Unit Price: US$ 4-50 / kgMin. Order: 1 kg -
Unit Price: US$ 1.4-2 / kgMin. Order: 100 kg -
Unit Price: US$ 1.4-2 / kgMin. Order: 100 kg
Xi'an Heb Biotechnology Co., Ltd.
Gold Member
| Main Products: | Rotary Evaporator , Jacketed Glass Reactor , Chiller , Heating Circulation Bath , Diaphragm Vacuum Pump |
| Factory ownership: | Limited Company |
| Location: | Xi'an, Shaanxi |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Mid East , Western Europe |
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Unit Price: US$ 200-800 / PieceMin. Order: 1 Piece -
Unit Price: US$ 600-1000 / PieceMin. Order: 1 Piece -
Unit Price: US$ 250-350 / PieceMin. Order: 1 Piece
TRYTE TECHNOLOGY (HUNAN) DEVELOPMENT CO., LTD.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Gas Chromatograph , Liquid Chromatograph , Atomic Absorption Spectrophotometer , Geology Instrument , Coal Testing Instrument |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Changsha, Hunan |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , Africa , East Asia(Japan/ South Korea) , Australia , Domestic |
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Unit Price: US$ 1-500 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-2000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 1-2800 / PieceMin. Order: 1 Piece
Qingdao Hisea Chem Co., Ltd.
Gold Member
| Main Products: | Glacial Acetic Acid , Formic Acid , Soda Ash Light/Dense , Oxalic Acid , Tdi 80/20 |
| Factory ownership: | Limited Company |
| Location: | Qingdao, Shandong |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 780-810 / TonMin. Order: 20 Tons
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Unit Price: US$ 780-810 / TonMin. Order: 20 Tons
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Min. Order: 16 Tons
Ningbo Homaster Electrical Appliances Co., Ltd.
Gold Member
| Main Products: | Water Filter , Water Purifier , Water Dispenser , Water Cooler , RO System |
| Factory ownership: | Limited Company |
| Location: | Ningbo, Zhejiang |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 15-20 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 20-30 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 29-30 / PieceMin. Order: 10 Pieces
Xinle City Hongyuan Carbon Black Sales Center
Diamond Member
| Main Products: | Carbon Black , PE , PP , PVC , Glyphosate |
| Location: | Shijiazhuang, Hebei |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 1.8-2.5 / TonMin. Order: 100 Tons
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Unit Price: US$ 910-1050 / TonMin. Order: 5 Tons
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Unit Price: US$ 860-950 / TonMin. Order: 5 Tons
Qingdao Aost Medical Manufacture Co., Ltd.
Gold Member
| Main Products: | Blood Lancet , Crepe Bandage , Alcohol Swab , Urine Bag , Gauze Swab |
| Factory ownership: | Foreign Joint Venture |
| Location: | Qingdao, Shandong |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 100-566 / PieceMin. Order: 10 Pieces
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Unit Price: US$ 1-6.5 / PieceMin. Order: 1 Piece
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Unit Price: US$ 200 / PieceMin. Order: 1 Piece
Shanghai GL Environmental Technology Co., Ltd.
Diamond Member
| Main Products: | Diaphragm Pump , Dosing Pump , pH Meter , Conductivity Meter , Flow Meter |
| Factory ownership: | Limited Company |
| Location: | Shanghai, Shanghai |
| Main Markets: | Southeast Asia , Africa , Oceania , Mid East , Eastern Asia |
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Unit Price: US$ 98-165 / PieceMin. Order: 1 Piece
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Unit Price: US$ 9-15 / PieceMin. Order: 1 Piece
Nanjing BioWill Biological Engineering Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Bioreactor , Fermentation Tank , Liquid Preparation System , Customized Culture Media and Process Developmen , Fermenter |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Nanjing, Jiangsu |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 5000-1000000 / SetMin. Order: 1 Set
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Unit Price: US$ 5000-1000000 / SetMin. Order: 1 Set
Farview International Trade Co., Ltd. Beijing
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Springs Hardwares and Stamping Parts |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Beijing, Beijing |
| Main Markets: | South America , Southeast Asia/ Mideast , Africa , Domestic |
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Unit Price: US$ 0.02-100 / PieceMin. Order: 1 Piece
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Unit Price: US$ 0.02-100 / PieceMin. Order: 1 Piece
Bais Chemical Technology Co., Ltd.
Gold Member
| Main Products: | High-Quality Lubricant Additives , Metalworking Fluid Additives , Rubber Additives , Cosmetic Ingredients , Various Electronic |
| Factory ownership: | Limited Company |
| Location: | Hangzhou, Zhejiang |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
Yangzhou Tongyang Chemical Equipment Co., Ltd.
Diamond Member
| Main Products: | Storage Category , Pressure Vessel , Tube Type Heat Exchanger , U-Tube Heat Exchanger , Floating Head Heat Exchanger |
| Factory ownership: | Limited Company |
| Location: | Yangzhou, Jiangsu |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 3000-7000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3000-10000 / PieceMin. Order: 1 Piece
Guangzhou Maike Machinery Co., Ltd
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Reactor , Mixing Tank , Extraction Machine , Distilling Equipment , Vacuum Concentrator |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM |
| Location: | Guangzhou, Guangdong |
| Production Lines: | 2 |
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Unit Price: US$ 5300-6080 / PieceMin. Order: 1 Piece
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Unit Price: US$ 5200-5500 / PieceMin. Order: 1 Piece
Beijing Kwinbon Technology Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Elisa Kit , Test Kit , Food Safety Test , Test Strip of Food , Diagnostic Elisa Kit |
| Mgmt. Certification: |
ISO45001:2018, ISO14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Beijing, Beijing |
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Unit Price: US$ 100-200 / SetMin. Order: 1 Set
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Unit Price: US$ 100-200 / SetMin. Order: 1 Set
Nanjing Juge Environmental Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Gas Analyzer , CEMS , Water Quality Analyzer |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Nanjing, Jiangsu |
| Main Markets: | Southeast Asia/ Mideast |
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Unit Price: US$ 3000-5000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 3000-5000 / PieceMin. Order: 1 Piece
Shaanxi Hongkang Biological Technology Co., Ltd.
Gold Member
| Main Products: | Cosmetic Raw Materials , Food Additives , Plant Extract , Matcha Green Tea Powder , Shilajit Extract |
| Factory ownership: | Limited Company |
| Location: | Xi'an, Shaanxi |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 300-500 / kgMin. Order: 1 kg
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Unit Price: US$ 67.25-79.12 / kgMin. Order: 1 kg
Shandong Eagle Pharma Machinery Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Pharmaceutical Machinery |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Weifang, Shandong |
| Main Markets: | Africa |
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Unit Price: US$ 55000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 8000 / PieceMin. Order: 1 Piece
Shandong Yifengtuo Chemical Co., Ltd.
Diamond Member
| Main Products: | Chemical , Calcium Chloride , Magnesium Chloride , Soda Ash , Magnesium Sulfate |
| Factory ownership: | Limited Company |
| Location: | Weifang, Shandong |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 100-150 / TonMin. Order: 19 Tons
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Unit Price: US$ 100-200 / TonMin. Order: 27 Tons
Xi'an Ruitang Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Plant Extract |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Xi'an, Shaanxi |
| Main Markets: | Domestic |
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Unit Price: US$ 35-100 / kgMin. Order: 1 kg
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Unit Price: US$ 35-100 / kgMin. Order: 1 kg
Shandong Yifan Chemical Technology Co., Ltd.
Diamond Member
| Main Products: | Chemical , Nmn , Daily Flavor |
| Factory ownership: | Limited Company |
| Location: | Jinan, Shandong |
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Unit Price: US$ 15-120 / kgMin. Order: 1 kg
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Unit Price: US$ 15-120 / kgMin. Order: 1 kg
Liaoning Koen Machinery Co., Ltd
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Decanter Centrifuge , Disc Centrifuge , Tubular Centrifuge , Sludge Dewatering Centrifuge , Palm Oil Centrifuge |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Liaoyang, Liaoning |
| Main Markets: | North America , South America , Europe , Southeast Asia/ Mideast , East Asia(Japan/ South Korea) , Domestic |
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Unit Price: US$ 12900 / PieceMin. Order: 1 Piece
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Unit Price: US$ 12900 / PieceMin. Order: 1 Piece
Xiamen Huaxuan Gelatin Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Collagen , Pectin , Food Gelatin |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Xiamen, Fujian |
| Production Lines: | 2 |
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Unit Price: US$ 8.3-9.6 / kgMin. Order: 100 kg
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Unit Price: US$ 9-10 / kgMin. Order: 100 kg
Hunan Jqmaterial Tech Co., Ltd.
Diamond Member
| Main Products: | Cosmetic Pigment , Food Colorant , Pharmaceuticals Colors , Dyes for Fuel Gasoline Lubricant , Dyes for Biological Stain |
| Factory ownership: | Private Owner |
| Location: | Changsha, Hunan |
| Main Markets: | North America , South America |
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Unit Price: US$ 45.36-56.71 / PieceMin. Order: 1 Piece
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Unit Price: US$ 40-66 / PieceMin. Order: 1 Piece
Shijiazhuang Zhengzhong Technology Co., Ltd
Gold Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Glass Fused to Steel Tanks , Fusion Bonded Epoxy Tanks , Stainless Steel Tanks , Galvanized Steel Tanks , Aluminum Dome Roofs |
| Mgmt. Certification: |
ISO9001:2015, ISO45001:2018, ISO14001, Others
|
| Factory ownership: | Limited Company |
| Location: | Shijiazhuang, Hebei |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 50000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 50000 / PieceMin. Order: 1 Piece
Hangzhou Supmea International Trading Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory & Trading Company |
| Main Products: | Paperless Recorder , Chart Recorder , Pressure Transmitter , Level Transmitter , Electromagnetic Flowmeter |
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Hangzhou, Zhejiang |
| Production Lines: | Above 10 |
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Unit Price: US$ 1040-1350 / PieceMin. Order: 1 Piece
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Unit Price: US$ 750-950 / PieceMin. Order: 1 Piece
Liuzhou Pinmo Sealing Sci-Tech Co., Ltd.
Diamond Member
| Main Products: | Oil Seals , O Ring , Pneumatic Seals , Hydraulic Seals , Rubber Seals |
| Factory ownership: | Limited Company |
| Location: | Liuzhou, Guangxi |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 0.01-2 / PieceMin. Order: 100 Pieces
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Unit Price: US$ 0.16-0.2 / PieceMin. Order: 10 Pieces
Shenzhen Bestone Industrial Co. Ltd.
Gold Member
| Factory ownership: | Limited Company |
| Location: | Shenzhen, Guangdong |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 46-60 / PieceMin. Order: 20 Pieces
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Unit Price: US$ 139-159 / PieceMin. Order: 1 Piece
Hebei Rongxintong Industrial Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Flame Retardant , Stearic Acid , Acetate Tow , Tio2 |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Shijiazhuang, Hebei |
| Main Markets: | Southeast Asia/ Mideast |
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Unit Price: US$ 450-1200 / TonMin. Order: 1 Ton
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Unit Price: US$ 450-1200 / TonMin. Order: 1 Ton
Dongguan Lonroy Equipment Co., Ltd
Diamond Member
| Main Products: | Mfi Tester , Izod Impact Tester , Charpy Impact Tester , Universal Testing Machine , Temperature Humidity Chamber |
| Factory ownership: | Limited Company |
| Location: | Dongguan, Guangdong |
| Main Markets: | North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe |
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Unit Price: US$ 100-1000 / PieceMin. Order: 1 Piece
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Unit Price: US$ 10-1000 / PieceMin. Order: 1 Piece
Audited Supplier
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