General Catalogue Chemistry - BECO Internacional LTDA.

Test strips
661 074
Lead acetate test paper
For detection of sulphide, book of 100 strips.
661 080
Cobalt chloride test paper
Book of 200 strips.
661 144
Test strips, lead
Set of 40, for rapid tests (semi-quantitative
determination).
Range/detection limit: 5 mg/l
666 284
Test strips, chlorine
Set of 200, for rapid tests (semi-quantitative
determination).
Range/detection limit: 1 mg/l
666 286
Test strips, oil/petrol
Set of 100, for rapid tests (semi-quantitative
determination).
Range/detection limit: 1-10 mg/l
For rapid tests, semi-quantitatice determination
Cat. No. Test Set of Range/detection limit
666 281
666 282
666 283
666 294
666 287
666 288
666 293
661 142
661 143
� Nitrate/Nitrite 100 10 - 500 mg/l
1 - 50 mg/l
� Iron 100 2 - 100 mg/l
� Sulphite 100 10 - 1000 mg/l
Ammonia 100 10 - 400 mg/l
� Sulphate 100 200 - 1600 mg/l
Copper 100 10 - 1000 mg/l
� Peroxide 100 0.5 - 50 mg/l H2O2 � Water hardness 100 0 - 25 d
Ascorbate 100 50 - 2000 mg/l
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consumables
Test papers, test strips
661 075
661 074 666 286
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LEYBOLD DIDACTIC · GENERAL CATALOGUE CHEMISTRY
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