Reagent set for nitrogen-nitrate determination. Results displayed as NO3-N.
Suitable for use in:
Alternative item to:
The following table shows the detection ranges available for Vario reagents.
Highlights:
The fast and easy use of powder reagents has made them extremely popular for water testing applications in many countries throughout the world.
The powder reagents programme provides users with a real alternative to existing measurement systems. The powder reagents are produced to the same high-quality standards that have made Tintometer's tablet reagents so successful for several decades. Parameters from aluminium and chlorine through to sulphate are just some of the well-known tests that are included in the powder reagents range.
For a full list with product codes, please download Vario Reagents.
| Title | Test name | Measuring range | Method number | Product type |
|---|---|---|---|---|
| Ammonia VARIO PP | 0 - 0.5 mg/L N | M2503 | ||
| Chlorine VARIO PP | 0 - 3.5 mg/L Cl2 | M2508 | ||
|
DBNPA VARIO PP |
0.034 - 5.95 mg/L DBNPA | M116 | ||
| Iron VARIO PP | 0 - 1.8 mg/L Fe | M2515 | ||
| Manganese LR VARIO PP | 0.1 - 0.7 mg/L Mn | M2522 | ||
| Manganese VLR VARIO PP | 0.02 - 0.2 mg/L Mn** | M2523 | ||
| Nitrite VARIO PP | 0 - 0.3 mg/L N | M2530 | ||
| Phosphate VARIO PP | 0 - 2.5 | M2539 | ||
| Silica HR VARIO PP | 0 - 100 mg/L SiO2 | M2542 | ||
| Ammonia VARIO PP | 0 - 0.5 mg/L N | M2503 | ||
| Chlorine VARIO PP | 0 - 3.5 mg/L Cl2 | M2508 | ||
|
DBNPA VARIO PP |
0.034 - 5.95 mg/L DBNPA | M116 | ||
| Iron VARIO PP | 0 - 1.8 mg/L Fe | M2515 | ||
| Manganese LR VARIO PP | 0.1 - 0.7 mg/L Mn | M2522 | ||
| Manganese VLR VARIO PP | 0.02 - 0.2 mg/L Mn** | M2523 | ||
| Nitrite VARIO PP | 0 - 0.3 mg/L N | M2530 | ||
| Phosphate VARIO PP | 0 - 2.5 | M2539 | ||
| Silica HR VARIO PP | 0 - 100 mg/L SiO2 | M2542 | ||
| Aluminium with Vario Powder Pack | Aluminium PP | 0.01 - 0.25 mg/L Al | M50 | Photometer Spectrophotometer |
| Ammonium with Vario powder packs | Ammonia VARIO PP | 0 - 0.5 mg/L N | M2503 | Checkit Comparator |
| Ammonium with Vario powder packs | Ammonia T | 0 - 10 mg/L N | M3006 | Comparator 2000 |
| Ammonium with Vario Powder Pack | Ammonia PP | 0.01 - 0.8 mg/L N | M62 | Photometer Spectrophotometer |
| Chlorine with Vario powder packs | Chlorine VARIO PP | 0 - 3.5 mg/L Cl2 | M2508 | Checkit Comparator |
| Hydrazine with Vario Fluid Reagent | Hydrazine L | 0.01 - 0.6 mg/L N2H4 | M206 | Photometer |
| Hydrazine with Vario Fluid Reagent | Hydrazine L | 5 - 600 µg/L N2H4 | M206 | Spectrophotometer |
| Iron with Vario powder pack | Iron VARIO PP | 0 - 1.8 mg/L Fe | M2515 | Checkit Comparator |
| Nitrate with Vario Vial Test | Nitrate TT | 1 - 30 mg/L N | M265 | Photometer Spectrophotometer |
| Nitrite with Vario powder pack | Nitrite VARIO PP | 0 - 0.3 mg/L N | M2530 | Checkit Comparator |
| Nitrite with Vario Powder Pack | Nitrite PP | 0.01 - 0.3 mg/L N | M272 | Photometer Spectrophotometer |
| Ozone with Vario Powder Pack | Ozone PP | 0.015 - 2 mg/L O3 | M301 | Photometer Spectrophotometer |
| Copper free HR VARIO PP | 0 - 5 mg/L Cu | M2519 | ||
| Copper free LR VARIO PP | 0 - 1 mg/L Cu** | M2521 | ||
| Copper free HR VARIO PP | 0 - 5 mg/L Cu | M2519 | ||
| Copper free LR VARIO PP | 0 - 1 mg/L Cu** | M2521 | ||
| Ammonium HR with Vario Tube Test | Ammonia HR TT | 1.0 - 50 mg/L N | M66 | Photometer Spectrophotometer |
| Ammonium LR with Vario Vial Test | Ammonia LR TT | 0.02 - 2.5 mg/L N | M65 | Photometer Spectrophotometer |
| COD LR with Vario Vial Test | COD LR TT | 3 - 150 mg/L CODb) | M130 | Photometer Spectrophotometer |
| COD MR with Vario Vial Test | COD MR TT | 20 - 1500 mg/L CODb) | M131 | Photometer Spectrophotometer |
| CSB HR with Vario Vial Test | COD HR TT | 200 - 15000 mg/L CODb) | M132 | Photometer Spectrophotometer |
| Iron, total with Vario Powder Pack | Iron (TPTZ) PP | 0.1 - 1.8 mg/L Fe | M223 | |
| Iron, total with Vario Powder Pack | Iron (TPTZ) PP | 0.02 - 1.8 mg/L Fe | M223 | Photometer Spectrophotometer |
| Manganese LR, with Vario powder pack | Manganese LR VARIO PP | 0.1 - 0.7 mg/L Mn | M2522 | Checkit Comparator |
| Manganese VLR, with Vario powder pack | Manganese VLR VARIO PP | 0.02 - 0.2 mg/L Mn** | M2523 | Checkit Comparator |
| Manganese HR with Vario Powder Packs | Manganese HR PP | 0.1 - 18 mg/L Mn | M243 | Photometer Spectrophotometer |
| Manganese LR with Vario Powder Packs | Manganese LR PP | 0.01 - 0.7 mg/L Mn | M242 | Photometer Spectrophotometer |
| Molybdate HR with Vario Powder Packs | Molybdate HR PP | 0.3 - 40 mg/L Mo | M252 | Photometer Spectrophotometer |
| Molybdate LR with Vario Powder Packs | Molybdate LR PP | 0.03 - 3 mg/L Mo | M251 | Photometer Spectrophotometer |
| Phosphorus, ortho with Vario powder pack | Phosphate VARIO PP | 0 - 2.5 | M2539 | Checkit Comparator |
| Phosphate, ortho with Vario Powder Packs | Phosphate PP | 0.02 - 0.8 mg/L P | M323 | Photometer |
| Phosphate, ortho with Vario Vial Test | Phosphate TT | 0.02 - 1.63 mg/L P | M324 | Photometer Spectrophotometer |
| Phosphate, total with Vario Vial Test | Phosphate t. TT | 0.02 - 1.1 mg/L Pb) | M326 | Photometer Spectrophotometer |
| Phosphate, ortho with Vario Powder Packs | Phosphate PP | 0.02 - 0.815 mg/L P | M323 | Spectrophotometer |
| Silicon dioxide HR with Vario powder pack | Silica HR VARIO PP | 0 - 100 mg/L SiO2 | M2542 | Checkit Comparator |
| Silicate dioxide HR with Vario Powder Packs | Silicate HR PP | 1 - 90 mg/L SiO2 | M352 | Photometer |
| Silicate dioxide HR with Vario Powder Packs | Silicate HR PP | 1 - 100 mg/L SiO2 | M352 | Spectrophotometer |
| Benzotriazole / Tolyltriazole with Vario Powder Packs | Triazole PP | 1 - 16 mg/L Benzotriazole or Tolyltriazole | M388 | Photometer Spectrophotometer |
| Iron (II,III), dissolved with Vario Powder Packs | Iron PP | 0.02 - 3 mg/L Feg) | M222 | Photometer Spectrophotometer |
| Iron (II,III), dissolved with Vario Powder Packs | Iron PP | 0.01 - 1.5 mg/L Feg) | M222 | Spectrophotometer |
| Phosphate, can be hydrolysed in acid, with Vario Vial Test | Phosphate h. TT | 0.02 - 1.6 mg/L Pb) | M325 | Photometer Spectrophotometer |
| Phosphonate Persulphate-UV oxidation method with Vario Powder Packs | Phosphonate PP | 0.02 - 125 mg/L PO4 | M316 | Photometer Spectrophotometer |
| Silicon dioxide LR with Vario Powder Packs and liquid reagent | Silicate LR PP | 0.1 - 1.6 mg/L SiO2 | M351 | Photometer |
| Silicon dioxide LR with Vario Powder Packs and liquid reagent | Silicate LR PP | 0.05 - 1.6 mg/L SiO2 | M351 | Spectrophotometer |
| Iron, total (Fe, Mo) in the presence of molybdate with Vario Powder Packs | Iron in Mo PP (224) | 0.01 - 1.8 mg/L Fe | M224 | Photometer Spectrophotometer |
Nitrate is a naturally occurring substance in the environment and is commonly found in most water sources, it is usually only a cause for concern in areas where water supplies can be affected by farm runs offs and agriculture, its use as a fertiliser can cause increased levels in water supplies The UK safe limit for nitrates in Drinking water is 50mg/l as described in the current advice on Nit...
Add to Wish List
Add to Compare
Print Page