Total 383 ph buffer solution factories & companies found with 1,149 products. Source high quality ph buffer solution from our great selection of reliable ph buffer solution manufacturing factories.
Hubei New Desheng Material Technology Co., Ltd
Diamond Member
Audited Supplier
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Blood collection tube additives; Biological buffers; Chromogenic substrate reagents; Chemiluminescent reagents; Enzyme preparations |
| Mgmt. Certification: |
ISO9001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand |
| Location: | Ezhou, Hubei |
-
Unit Price: US$ 21.2-28.2 / kgMin. Order: 25 kg -
Unit Price: US$ 9.2-14.1 / kgMin. Order: 25 kg
-
Unit Price: US$ 9.2-14.1 / kgMin. Order: 25 kg
Shijiazhuang Fanji E-Commerce Co., Ltd.
Diamond Member
Audited Supplier
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Pdo/Pcl/Plla , Dermal Filler , Micro Cannula , Disposable Needle |
| Mgmt. Certification: |
ISO 9001, GMP
|
| Location: | Shijiazhuang, Hebei |
-
Unit Price: US$ 0.5-1 / BoxMin. Order: 1 Box
-
0.9% Normal Saline Sodium Chloride Solutionpowder Dilution Dilute Saline Cleaning Solution Injection
0.9% Normal Saline Sodium Chloride Solutionpowder Dilution Dilute Saline Cleaning Solution InjectionUnit Price: US$ 0.5-1 / BoxMin. Order: 1 Box
-
Unit Price: US$ 0.5-1 / BoxMin. Order: 1 Box
Nanjing Duly Biotech Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Enzyme Preparation , Proteins , Antibiotic , Plant Hormones , Nucleic Acids |
| Mgmt. Certification: |
GMP
|
| R&D Capacity: | Own Brand |
| Location: | Nanjing, Jiangsu |
| Production Lines: | Above 10 |
-
Unit Price: US$ 30.76-538.3 / mlMin. Order: 1 ml
-
Unit Price: US$ 16-116 / mgMin. Order: 100 mg
-
Unit Price: US$ 4 / mlMin. Order: 500 ml
Guangdong Huankai Microbial Sci. &Tech. Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Culture media , Microbial test plate |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM, Own Brand |
| Location: | Guangzhou, Guangdong |
-
Unit Price: US$ 12-21 / botMin. Order: 20 bot
-
Unit Price: US$ 22-35 / botMin. Order: 20 bot
-
Unit Price: US$ 10-16.4 / botMin. Order: 10 bot
Shandong Meihuayuan Industry and Trade Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | N-Methylformamide , Dimethyl Sulfoxide , Xanthan Gum , Chromatography Silica Gel , Cerium Oxide |
| Location: | Tai'an, Shandong |
| Production Lines: | 10 |
-
Unit Price: US$ 15 / kgMin. Order: 1 kg
-
-
Unit Price: US$ 15 / kgMin. Order: 1 kg
Zouping Xiangyu Chemical Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Chemical |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Binzhou, Shandong |
| Main Markets: | Africa |
-
Unit Price: US$ 500-700 / TonMin. Order: 20 Tons
-
Featured Product
Unit Price: US$ 500-700 / TonMin. Order: 20 Tons
-
Unit Price: US$ 500-700 / TonMin. Order: 20 Tons
Dalian Sinobio Chemistry Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Dbnpa , Zinc Pyrithione , Ipbc , Food Additive , ATMP |
| Mgmt. Certification: |
ISO 9001, ISO 14001, GMP, ASME, LEED...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Dalian, Liaoning |
-
Unit Price: US$ 0.26-0.3 / kgMin. Order: 1 kg
-
Unit Price: US$ 0.26-0.3 / kgMin. Order: 1 kg
-
Unit Price: US$ 0.26-0.3 / kgMin. Order: 1 kg
Lanyao Water Treatment Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Water purifier |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate, After Sales Service Certification Certificate
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Wuxi, Jiangsu |
-
Unit Price: US$ 215-572 / TonMin. Order: 1 Ton
-
Unit Price: US$ 0.1-1 / kgMin. Order: 1 kg
-
Unit Price: US$ 660-700 / TonMin. Order: 1 Ton
Shanghai Zhangguan International Trade Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Amino Acid , Antioxidant , Mineral Substance , Emulsifier , Sweetener |
| Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
|
| Factory ownership: | Limited Company |
| Location: | Shanghai, Shanghai |
| Production Lines: | 5 |
-
Unit Price: US$ 3.03-3.1 / kgMin. Order: 100 kg
-
Unit Price: US$ 3.03-3.1 / kgMin. Order: 100 kg
-
Unit Price: US$ 3.03-3.1 / kgMin. Order: 100 kg
REHN BIOTECH CO., LTD
Gold Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Ammonium Bicarbonate , Sodium Bicarbonate , Soy Protein Concentrate , Soy Protein Isolate , Pea Protein Isolate |
| Mgmt. Certification: |
ISO 9001, ISO 9000, OHSAS/ OHSMS 18001, IATF16949, HSE...
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Tianjin, Tianjin |
-
Unit Price: US$ 260 / TonMin. Order: 5 Tons
-
Unit Price: US$ 250-350 / TonMin. Order: 1 Ton
-
Unit Price: US$ 200-250 / TonMin. Order: 20 Tons
Magen Biotechnology (Guangzhou) Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Mini Spin Column II , Viral RNA Spin Column , MagPure Viral Nucleic Acid Isolation Kit |
| Mgmt. Certification: |
Others
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Guangzhou, Guangdong |
-
Unit Price: US$ 182-260 / KGMin. Order: 1 KG
-
Unit Price: US$ 234.1-312 / gramMin. Order: 1 gram
-
Unit Price: US$ 198.9 / PieceMin. Order: 5 Pieces
Hebei Ruisite Technology Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Titanium Dioxide , White Petroleum Jelly , Calcium Hypochlorite , Aluminum Sulfate , Tbls(Tribasic Lead Sulfate) |
| Mgmt. Certification: |
ISO 9001, ISO 9000, IATF16949
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Shijiazhuang, Hebei |
-
Unit Price: US$ 750-1000 / TonMin. Order: 25 Tons
-
Unit Price: US$ 1050-1290 / TonMin. Order: 1 Ton
-
Unit Price: US$ 900-1160 / TonMin. Order: 1 Ton
Hebei Xinjiu Additives Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Additive , Cosmetic , DHA , Xanthan Gum , Nicotinamide |
| Mgmt. Certification: |
ISO 9001, ISO 9000
|
| Location: | Xingtai, Hebei |
-
Unit Price: US$ 2 / kgMin. Order: 1 kg
-
Unit Price: US$ 1-10 / kgMin. Order: 1 kg
-
Unit Price: US$ 1-10 / kgMin. Order: 1 kg
Qingdao Sincere Chemical Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Sulfuric Acid , Hydrochloric Acid , Glacial Acetic Acid , Sodium Hypochlorite , Caustic Soda |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Qingdao, Shandong |
-
Unit Price: US$ 650-750 / TonMin. Order: 10 Tons
-
Unit Price: US$ 550-750 / TonMin. Order: 10 Tons
-
Unit Price: US$ 600-700 / TonMin. Order: 10 Tons
FONDLAND CHEMICALS CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Soda Ash , Sodium Bicarbonate , Calcium Chloride , Ammonium Bicarbonate , Sodium Metabisulfite |
| Mgmt. Certification: |
ISO 14064
|
| Factory ownership: | Private Owner |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Weifang, Shandong |
-
Unit Price: US$ 560-600 / TonMin. Order: 25 Tons
-
Unit Price: US$ 545-610 / TonMin. Order: 25 Tons
-
Unit Price: US$ 560-610 / TonMin. Order: 25 Tons
Shijiazhuang Sincere Chemicals Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Formamide , Tetramethylethylenediamine , Dichlorodiethyl ether , 35-Dimethylpiperidine , N-Methylmorpholine |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2016
|
| Factory ownership: | Limited Company |
| Location: | Shijiazhuang, Hebei |
| Main Markets: | North America , Europe , East Asia(Japan/ South Korea) |
Shanghai Boqu Instrument Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | PH , ORP , Conductivity , Dissolved Oxygen , Residual Chlorine |
| Mgmt. Certification: |
ISO9001:2015, ISO14001:2015
|
| Factory ownership: | Limited Company |
| R&D Capacity: | Own Brand, ODM, OEM |
| Location: | Shanghai, Shanghai |
-
Unit Price: US$ 185-215 / PieceMin. Order: 5 Pieces
-
Unit Price: US$ 89-199 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 1-300 / PieceMin. Order: 1 Piece
Qingdao Fraken International Trading Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Medicine , Health Food , Pharmaceuticals , Silica Gel |
| Mgmt. Certification: |
ISO 9001, ISO 14000, ISO 20000, GMP, HACCP
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Qingdao, Shandong |
-
Unit Price: US$ 0.08 / PieceMin. Order: 1000000 Pieces
-
Unit Price: US$ 0.3 / boxMin. Order: 100000 box
-
Unit Price: US$ 160-300 / kgMin. Order: 1 kg
Anhui Fitech Materials Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Bismuth Trioxide , Cobalt Oxide , Molybdenum Trioxide , Nickel Monoxide , Magnesium |
| Mgmt. Certification: |
ISO 9001, ISO 14001, ISO 14000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Hefei, Anhui |
-
Unit Price: US$ 1-10 / kgMin. Order: 1 kg
-
Unit Price: US$ 1000-1500 / TonMin. Order: 1 Ton
-
Unit Price: US$ 1000-1500 / TonMin. Order: 1 Ton
Inner Mongolia Rongsheng Chemical Co., Ltd
Gold Member
| Business Type: | Trading Company |
| Main Products: | Chemical reagent , Chemical consumables , Chemical experimental equipment |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Wuhai, Inner Mongolia |
| Main Markets: | Domestic |
-
Unit Price: US$ 490-691 / TonMin. Order: 20 Tons
-
Unit Price: US$ 680-700 / TonMin. Order: 25 Tons
-
Unit Price: US$ 680-700 / TonMin. Order: 25 Tons
Zhengzhou Wollen Instrument Equipment Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Jacketed Glass Reactor; Incubator; High Pressure Reactor; Rotary Evaporator; Circulating Water/Oil Bath |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Zhengzhou, Henan |
| Production Lines: | 2 |
-
Unit Price: US$ 0.3-0.9 / SetMin. Order: 10 Sets
-
Unit Price: US$ 0.3-0.9 / SetMin. Order: 10 Sets
-
Unit Price: US$ 0.3-0.9 / SetMin. Order: 10 Sets
Shanghai Yoke Instrument Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Spectrophotometer , Balance , pH Meter , Conductivity Meter , Atomic Absorption Spectrophotometer |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Shanghai, Shanghai |
-
Unit Price: US$ 320-400 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 195 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 645-1050 / PieceMin. Order: 1 Piece
Guangzhou Icecool Refrigeration Equipment Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | Compressor , Temperature Sensor , Condenser , Evaporator , Refrigeration Parts |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM |
| Location: | Guangzhou, Guangdong |
| Main Markets: | Europe , Southeast Asia/ Mideast |
-
Unit Price: US$ 21.68-26.5 / PieceMin. Order: 5 Pieces
-
Unit Price: US$ 21.68-26.5 / PieceMin. Order: 5 Pieces
-
Unit Price: US$ 195-239.5 / PieceMin. Order: 5 Pieces
VIZDA INDUSTRIAL CO., LIMITED
Diamond Member
| Business Type: | Trading Company |
| Main Products: | cdlcium nitrate , calcium ammonium nitrate , magnesium nitrate , magnesium sulfate heptahydrate , MAP |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Taiyuan, Shanxi |
| Production Lines: | 3 |
-
Unit Price: US$ 900-1500 / TonMin. Order: 1 Ton
-
Unit Price: US$ 200 / TonMin. Order: 25 Tons
-
Unit Price: US$ 200 / TonMin. Order: 25 Tons
Henan Zhenglin New Material Co., Ltd.
Gold Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Polyacrylamide , EDTA-2na/4na , Sodium Silicate , Scale Inhibitor , Defoamer |
| Mgmt. Certification: |
ISO 9001, ISO 20000, ISO 22000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM |
| Location: | Zhengzhou, Henan |
-
Unit Price: US$ 700-900 / TonMin. Order: 1 Ton
-
Unit Price: US$ 600-800 / TonMin. Order: 1 Ton
-
Unit Price: US$ 600-800 / TonMin. Order: 1 Ton
ZIBO ANQUAN CHEMICAL CO., LTD.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Pyromellitic Dianhydride , Pyromellitic Acid , Calcium Formate , Polyvinyl Alcohol/PVA , Citric Acid |
| Mgmt. Certification: |
ISO 9001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, Own Brand |
| Location: | Zibo, Shandong |
-
Unit Price: US$ 0.1-0.9 / kgMin. Order: 1 kg
-
Unit Price: US$ 0.1-0.9 / kgMin. Order: 1 kg
-
Unit Price: US$ 0.1-0.9 / kgMin. Order: 1 kg
Biobase Biodustry (Shandong) Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory , Trading Company |
| Main Products: | Laminar Flow Cabinet , Fume Hood , Biosafety Cabinet , Clean Bench , Fume Cupboard |
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM, Own Brand |
| Location: | Jinan, Shandong |
| Production Lines: | Above 10 |
-
Unit Price: US$ 200-500 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 70-170 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 258-607 / PieceMin. Order: 1 Piece
Biobase Meihua Trading Co., Ltd.
Diamond Member
| Business Type: | Trading Company |
| Main Products: | Autoclave , Chemistry Analyzer , Hematology Analyzer , Lab Refrigerator , Lab Incubator |
| Mgmt. Certification: |
ISO 9001, ISO 14001
|
| Factory ownership: | Limited Company |
| R&D Capacity: | ODM, OEM |
| Location: | Jinan, Shandong |
-
Unit Price: US$ 60-100 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 330 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 170-250 / PieceMin. Order: 1 Piece
Shandong Qc Industry Co., Ltd.
Gold Member
| Business Type: | Trading Company |
| Main Products: | TCCA , Pool Cleaner , Swimming Pool Disinfectant , Water Treatment Agent |
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM |
| Location: | Jinan, Shandong |
| Production Lines: | 6 |
-
Unit Price: US$ 12.9-28 / drumMin. Order: 4 drum
-
Unit Price: US$ 12.9-28 / DrumMin. Order: 1 Drum
-
Unit Price: US$ 12.9-28 / DrumMin. Order: 1 Drum
Weifang Ruiguang Chemical Co., Ltd.
Diamond Member
| Business Type: | Manufacturer/Factory |
| Main Products: | Thickener , Dispersant , Softener , Finishing Agent , Scouring Agent |
| Mgmt. Certification: |
ISO 20000
|
| Factory ownership: | Limited Company |
| R&D Capacity: | OEM, ODM, Own Brand |
| Location: | Weifang, Shandong |
-
Unit Price: US$ 2.2-2.8 / TonMin. Order: 1 Ton
-
Unit Price: US$ 8888 / PieceMin. Order: 11111 Pieces
-
Audited Supplier
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}
){kind=link}