VWR®, Sulphite test strips, Dosatest
85699.601
:
- Chemical method:Nitroprusside / Zn-hexacyanoferrate
- Pk:100
- Description:Sulphite test strips
- Tests per kit:100
- Range:0 • 10 • 25 • 50 • 100 • 250 • 500 • 1000 mg/L SO₃²⁻
Semi-quantitative test strips for the determination of sulphite.
- Ideal for rapid and easy analysis of sulphite directly on-site
- No maintenance or calibration is required
Colour change: White to salmon
: Delivered as 100 test strips in a tube with instruction leaflet.
: Acid solutions such as white wine have to be buffered with solid sodium acetateas the the test paper does not react in acidic media.