- General reagent
- Standard reagent
- High purity, spectrum pure
- Chromatographically pure reagent
- Guarantee reagent
- Biochemical reagent
- Pigment, indicator
- Karl Fischer reagent
- Imported reagent
- Teaching reagent
- Rare earth, precious reagent
- Bulk chemicals
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Karl Fischer reagent
| Element group volumetric method | KFR-01 | Containing pyridine | F≥3 | 20 bottles | 500ml/bottle |
| KFR-02 | Without pyridine | F≥5 | 20 bottles | 500ml/bottle | |
| KFR-03 | Containing pyridine | F≥5 | 20 bottles | 500ml/bottle | |
| KFR-04 | F≥5 | 20 bottles | 500ml/bottle | ||
| KFR-06 | Without pyridine | F≥3 | 20 bottles | 500ml/bottle | |
| KFR-08 | Without pyridine | F≥2 | 20 bottles | 500ml/bottle | |
| KFR-10 | F≥3 | 20 bottles | 500ml/bottle | ||
| KFR-12 | F≥2 | 20 bottles | 500ml/bottle | ||
| KFR-T01(A+B) | Containing pyridine | F≥3 | 10 pairs | 500ml/bottle | |
| KFR-T02(A+B) | Without pyridine | F≥5 | 10 pairs | 500ml/bottle | |
| KFR-T03(A+B) | Containing pyridine | F≥5 | 10 pairs | 500ml/bottle | |
| KFR-T04(A+B) | F≥5 | 10 pairs | 500ml/bottle | ||
| KFR-T06(A+B) | Without pyridine | F≥3 | 10 pairs | 500ml/bottle | |
| KFR-T08(A+B) | Without pyridine | F≥2 | 10 pairs | 500ml/bottle | |
| KFR-T10(A+B) | Without pyridine measure aldehyde and ketone | 10 pairs | 500ml/bottle | ||
| KFR-T12(A+B) | Without pyridine measure aldehyde and ketone | 10 pairs | 500ml/bottle | ||
| Solvent | KFR-T00B | 10 pairs | 500ml/bottle | ||
| Solvent(B1) | Measure aldehyde and ketone | 10 pairs | 500ml/bottle | ||
| Volumetric method | F=2-3 | 10 pairs | 500ml/bottle | ||
| F=2-3 | 10 pairs | 500ml/bottle | |||
| A,B liquor | Containing pyridine measure aldehyde and ketone | F=2-3 | 10 pairs | 500ml/bottle | |
| Without pyridine measure aldehyde and ketone | F=2-3 | 10 pairs | 500ml/bottle | ||
| Coulometric measurements | KFR-C01 | Containing pyridine electrolyte | 1.5mgH2O/100ml | 20 bottles | |
| KFR-C02 | Without pyridine electrolyte | 1.5mgH2O/100ml | 5 pieces/box×2 | ||
| KFR-C04 | Cathode liquor | 20 bottles | |||
| Anode liquor | 1.5mgH2O/100ml measure aldehyde and ketone | 5 pieces/box | |||
| Neutralizing solution | 5 pieces/box×2 | ||||
| KFR-C06 | Cathode liquor | 5 pieces/box×2 | |||
| Anode liquor | 1.5mgH2O/100ml | 20 bottles | |||
| Neutralizing solution | 5 pieces/box |
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