Test kits, drop count tests
The drop count test is a simple, easy and cost-effective way to test for many parameters like chlorine, chloride, dissolved oxygen, carbon dioxide, sulphite, nitrogen, formaldehyde, and more.
- Portable - ideal for use in field or in lab
- Used as a quick reference or for confirmatory test with colour indicator
- Reagents supplied with the kit
: Please note some of the reagents supplied in the kits are hazardous, and appropriate precautions should be taken for use and disposal. Please contact Avantor for details.
The drop count test is a simple, easy and cost-effective way to test for many parameters like chlorine, chloride, dissolved oxygen, carbon dioxide, sulphite, nitrogen, formaldehyde, and more.
- Portable - ideal for use in field or in lab
- Used as a quick reference or for confirmatory test with colour indicator
- Reagents supplied with the kit
: Please note some of the reagents supplied in the kits are hazardous, and appropriate precautions should be taken for use and disposal. Please contact Avantor for details.
Product Family Options
Test kits
- BezeichnungMessbereichTests pro KitVE
- Alkalinity, model AL-TA385 - 8500 mg/l1001 KIT1 * 1 KITSFr. 176.00
- Ascorbic acid, model ASC-110 - 200 mg/l1 KIT1 * 1 KITSFr. 300.00
- Carbon dioxide, model CA-231,25 - 25, 2 - 40 and 5 - 100 mg/l1 KIT1 * 1 KITSFr. 168.00
- Chloride, model 8-P, use silver nitrate titrant5 - 100 mg/l Cl-
20 - 400 mg/l Cl-1 KIT1 * 1 KITSFr. 189.00 - Chloride, model CD-51500 - 10000 mg/l Cl-
5000 - 100000 mg/l Cl-1 KIT1 * 1 KITSFr. 435.00 - Chlorine (Total), model CN-651 - 20 mg/l1 KIT1 * 1 KITSFr. 338.00
- Chromium, model CH-1450 - 1000 mg/l Cr(6+)1 KIT1 * 1 KITSFr. 256.00
- Dissolved oxygen, model OX-2P1 to 20 mg/l O₂1 KIT1 * 1 KITSFr. 308.00
- Formaldehyde, model FM-10,5 - 10%1 KIT1 * 1 KITSFr. 308.00
- Hydrogen peroxide, model HYP-11 - 10 mg/l1 KIT1 * 1 KITSFr. 285.00
- Hypochlorite, model CN-HR50000 - 150000 mg/l11 * 1 STSFr. 378.00
- Total hardness, model 5-B17 - 510 mg/l1 KIT1 * 1 KITSFr. 69.40
- Total hardness, model 5-EP17 - 510 mg/l1001 KIT1 * 1 KITSFr. 113.00
- Total hardness, model HA-71A1 - 20 mg/l1 KIT1 * 1 KITSFr. 233.00
Replacement reagent set
- BezeichnungMessbereichTests pro KitVE
- Chloride reagent set for 8-P, drop count titration, set includes chloride 2 indicator powder pillows and silver nitrate titrant (0,0493 N titrant)1 SET1 * 1 SETSFr. 181.00
- Chlorine (total) reagent set for CN-21P, includes sulfamic acid powder pillows, potassium iodide powder pillows and sodium thiosulfate standard solution (0,0246 N)1 SET1 * 1 SETSFr. 196.00
- Hardness 3 solution, 100 ml MDB100 mL1 * 100 mLSFr. 44.00
- Sulphite reagent set for SU-5 kit, includes sulphamic acid powder pillows, sulphite 1 reagent powder pillows and sulphite 3 solutionup to 200 mg/l SO₃1 SET1 * 1 SETSFr. 230.00
- Sulfite 3 reagent, 100 ml MDB100 mL1 * 100 mLSFr. 33.20
- Carbon dioxide, reagent set for model CA-23, drop count titration, set includes phenolphthalein indicator solution and sodium hydroxide standard solution (0,01 N).1 KIT1 * 1 KITSFr. 71.10
Standards
- BezeichnungMessbereichTests pro KitVE
- Sodium thiosulfate standard solution, stabilized, 0,00246 N, 100 ml marked dropping bottle100 mL1 * 100 mLSFr. 45.00
- Sodium thiosulfate standard solution, stabilised, 0,00246 N, 500 ml bottle500 mL1 * 500 mLSFr. 83.30



