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Tianjin Guangfu Technology Development Co. LTD??? ?? ??? ?????.

?? ?:Tianjin Guangfu Technology Development Co. LTD
??:022-022-85689490
???:2990156218@qq.com
??:China
URL: http://www.guangfubiaowu.com/
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PH buffer bag
PH buffer set
Water reagent single component volumetric method without pyridine KFR-05
Water Reagent Catholyte
Water Reagent Volumetric Method Two-Component Pyridine-Free Solvent
Karl Fischer reagent anolyte
Karl Fischer water reagent with/without diaphragm KFRC08
Moore oxalic acid powder
Ferric chloride standard solution for colorimetry
PH=9.18 buffer bag
Water reagent volumetric method single component containing pyridine KFR-03
Water reagent volumetric method single component pyridine-free KFR06
Karl Fischer water reagent KFR-CO1 without diaphragm containing pyridine
Karl Fischer water reagent volumetric method single component pyridine-free KFR-01
Benzoic acid molar powder
Sodium thiosulfate molar powder
Blue standard solution for colorimetry (European Pharmacopoeia)
European Pharmacopoeia Red Colorimetric Standard Solution
Water reagent without pyridine with diaphragm KFR-C06 anolyte
Water reagent volumetric method single component pyridine-free KFR-03
Karl Fischer water reagent without pyridine with diaphragm KFR-CO6 cathode liquid
Karl Fischer water reagent volumetric method for pyridine-free determination of aldehyde and ketone solvents KFR-T04
Karl Fischer water reagent volumetric method two-component pyridine KFR-03
Ferric chloride colorimetric solutionCl3Fe
Cobalt(II) chloride colorimetric solution
PH buffer 3.56 bags
Water reagent single component volumetric method containing pyridine KFR-08
Water reagent volumetric method two-component pyridine-free KFR-O3
Karl Fischer water reagent without pyridine with diaphragm KFRC06
Karl Fischer water reagent volumetric method single component pyridine-free KFR06
Karl Fischer water reagent volumetric method two-component pyridine-free KFR-O3
Manganese sulfate standard reagent PT
Copper Sulfate for Colorimetry
PH=10 buffer bag
Determination of Aldehydes and Ketones by Volumetric Method of Water Reagent with Pyridine as a Single Component
Water reagent volumetric method single component pyridine-free
Karl Fischer water reagent volumetric method single component pyridine-free KFR-03
Karl Fischer water reagent neutralization solution
PRASEODYMIUM??????7440-10-0Pr
COPPER ICP-MS STANDARD
BY brown-yellow colorimetric solution (European Pharmacopoeia)
European Pharmacopoeia Brown-yellow Standard Colorimetric Solution
Water reagent volumetric method without pyridine for determination of aldehydes and ketones titrant KFR-T04
Water reagent volumetric method single component pyridine-free determination of aldehydes and ketones 03
Karl Fischer water reagent single component volumetric method without pyridine KFR-02
Karl Fischer water reagent volumetric method single component containing pyridine KFR-03
Karl Fischer water reagent volumetric method two-component pyridine-free solvent
Potassium hydrogen phthalate molar powder
EUROPIUM???7440-53-1Eu
Red reference solution for colorimetry (European Pharmacopoeia)
European Pharmacopoeia Brown Colorimetric Standard Solution
Water reagent without pyridine with diaphragm KFR-CO6 cathode liquid
Water reagent volumetric method two-component pyridine-free KFR-T02
Karl Fischer water reagent single component volumetric method without pyridine KFR-05
Determination of Aldehydes and Ketones by Karl Fischer Reagent Volumetric Method with Pyridine as a Single Component
Karl Fischer water reagent volumetric method two-component pyridine-free KFR-T02
Sputum standard
Potassium Bromide Standard Reagent PT
Chlorinated paraffin standard colorimetric solution (with chlorinated paraffin)
PH=1.68 buffer bag
PH=12.45 buffer bag
Water Reagent Neutralizer
Water reagent volumetric method two-component pyridine KFR-03
Karl Fischer water reagent volumetric method for single component pyridine-free determination of aldehydes and ketones 03
Karl Fischer reagent catholyte
Sputum standard
GADOLINIUM????7440-54-2Gd
SAMARIUM???7440-19-9Sm
Copper(II) sulfate???(II)7758-98-7CuO4S
Cobalt chloride for colorimetry
PH=4 buffer bag
Water reagent volumetric method without pyridine to measure aldehyde and ketone solvent KFR-T04
Aqueous Reagent Anolyte
Karl Fischer water reagent without pyridine with diaphragm KFR-C06 anolyte
Karl Fischer water reagent without pyridine without/with diaphragm C02
Karl Fischer water reagent with diaphragm and no pyridine for aldehyde and ketone detection KFR-C04
Molybdenum standard solutionMo
Yellow standard solution for colorimetry (European Pharmacopoeia)
European Pharmacopoeia Yellow-Green Standard Colorimetric Solution
Water reagent single component volumetric method without pyridine KFR-02
Water reagent volumetric method single component pyridine-free KFR-01
Karl Fischer water reagent single component volumetric method containing pyridine KFR-08
Karl Fischer water reagent volumetric method without pyridine for determination of aldehydes and ketones titrant KFR-T04
Karl Fischer water reagent volumetric method single component pyridine-free
Sodium oxalate molar powder
ERBIUM???7440-52-0Er
ANTIMONY ICP-MS STANDARD
Indium??7440-74-6In
Platinum cobalt color standard solutionCoPt
Phosphate standard solutionO4P-3
Cobalt ICP-MS Standard
Calcium standard solutionCa
Manganese standard solutionMn
PALLADIUM ICP-MS STANDARD
Nickel standard solutionNi
Sputum standard
BORON STANDARD SOLUTION, 1 MG/ML B IN WATER, FOR AASBH3
PH buffer
PLATINUM ICP-MS STANDARD
EDTA-disodium molar powder
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