WAT3640

Cuvette tests to cover all water analysis applications and satisfy the most demanding tasks. Ready for use, ensures maximum safety, easy to handle, photometric evaluation system and environmentally friendly. By means of bar-coded cuvettes, the DR spectrophotometers automatically identifies test parameter, range, method, lot number and expiry date.

Precise and reliable measurement values
Maximum safety for users, thanks to the closed system and low amounts of reagents
Convenient and error-free dosing of the reagents
Barcode label for automatic recognition in the photometer
Differentiation between tests and measuring ranges by means of colour-coding
2D barcode details the batch number and the expiry date of the reagents
Certificate of analysis is directly available via RFID tag on the packaging
Colour coded cuvettes, packaging, pictograms, and instructions in multiple languages simplify testing
Dosicap zip reagent delivery provides ease of use and eliminates hazardous chemistry handling
For use with DR1900 VIS, DR3900 VIS, and DR6000 UV-VIS spectrophotometers

Code	Type	Measuring Range	Method	Pack
LC1400	COD	0 - 1000mg/L O₂	Dichromate	24 tests
LCK114	COD	150 - 1000mg/L O₂	Dichromate	25 tests
LCK214	COD, mercury free	0 - 1000mg/L O₂	Dichromate	25 tests
LCK333	Surfactants, nonionic	0.2 - 6.0mg/L as Triton x 100	TBPE	25 tests
LCK337	Nickel	0.1 - 6.0mg/L Ni	Dimethylglyoxime	25 tests
LCK345	Phenols	0.05 - 5mg/L phenols	4-nitroaniline	24 tests
LCK349	Phosphate,ortho and total	0.05 - 1.5mg/L PO₄-P, 0.15 - 4.5mg/L PO₄	Phosphomolybdenum blue	25 tests
LCK353	Sulphate	150 - 900mg/L SO₄	Barium sulphate	25 tests
LCK653	Sulphide	0.1 - 2.0 mg/L S^2-	Dimethyl-p-phenylenediamine	25 tests
WAT3600	Aluminium	0.02 - 0.5mg/L Al	Chromazurol S	24 tests
WAT3601	Acid capacity	0.5 - 8.0mmol/L, 25 - 400mg/L CaCO₃	Hach lange	25 tests
WAT3602	Ammonium	0.015 - 2mg/L NH₄-N, 0.02 - 2.5mg/L NH₄	Indophenol blue	25 tests
WAT3604	Ammonium	1 - 12mg/L NH₄-N, 1.3 - 15mg/L NH₄	Indophenol blue	25 tests
WAT3606	Ammonium	2 - 47 NH₄-N, 2.5 - 60 NH₄	Indophenol blue	25 tests
WAT3608	Ammonium	47 - 130mg/L NH₄-N, 60 - 167mg/L NH₄	Indophenol blue	25 tests
WAT3613	Chloride	1 - 70mg/L Cl, 70 - 1000mg/L Cl	Iron(III)-thiocyanate	24 tests
WAT3620	COD	1000 - 10000mg/L O₂	Dichromate	25 tests
WAT3622	COD	50 - 60g/L O₂	Dichromate	25 tests
WAT3624	COD	15 - 150mg/L O₂	Dichromate	25 tests
WAT3626	COD	50 - 300mg/L O₂	Dichromate	25 tests
WAT3628	COD	100 - 2000mg/L O₂	Dichromate	25 tests
WAT3638	Nitrate	0.23 - 13.5mg/L NO₃-N, 1 - 60mg/L NO₃	2,6-dimethylphenol	25 tests
WAT3639	Nitrate	5 - 35mg/L NO₃-N, 22 - 155mg/L NO₃	2,6-dimethylphenol	25 tests
WAT3640	Phosphate,ortho	1.6 - 30mg/L PO₄-P, 5 - 90mg/L PO₄	Vanadate-molybdate	25 tests
WAT3641	Nitrate	0.015 - 0.6mg/L NO₂-N, 0.05 - 2mg/L NO₂	Diazotisation	25 tests
WAT3643	Nitrite	0.6 - 6.0mg/L NO₂-N, 2 - 20mg/L NO₂	Diazotisation	25 tests
WAT3644	Zinc	0.2 - 6.0mg/L Zn	PAR	24 tests
WAT3645	Nitrogen total, Laton	1 - 16mg/L TN_b	Koroleff digestion (peroxodisulphate), photometric detection with 2.6-dimethylphenol	25 tests
WAT3647	Nitrogen total, Laton	5 - 40mg/L TN_b	Koroleff digestion (peroxodisulphate), photometric detection with 2.6-dimethylphenol	25 tests
WAT3649	Nitrogen total, Laton	20 - 100mg/L TN_b	Koroleff digestion (peroxodisulphate), photometric detection with 2.6-dimethylphenol	25 tests
WAT3653	Phosphate,ortho and total	0.5 - 5mg/L PO₄-P, 1.5 - 15mg/L PO₄	Phosphomolybdenum blue	25 tests
WAT3655	Phosphate,ortho and total	2 - 20mg/L PO₄-P, 6 - 60mg/L PO₄	Phosphomolybdenum blue	25 tests

WAT3663	TOC	60 - 735mg/L C, TC 75 - 750mg/L C, TIC 15 - 150mg/L C	Difference method, persulphate digestion	25 tests

WAT3667	TOC	2 - 65mg/L TOC	Difference method	25 tests
WAT3672	TOC	3 - 30mg/L C	Purging method, persulphate digestion	25 tests
WAT3674	TOC	300 - 3000mg/L C	Purging method, persulphate digestion	25 tests
WAT3676	TOC	30 - 300mg/L C	Purging method, persulphate digestion	25 tests
LCK329	Copper	0.1 - 8.0mg/L Cu	Bathocuproine disulphonic acid	25 tests