Test Paper for Qualitative Deter
Aluminum (Zirkon) test paper (Box of 100 strips, 20 x 70mm)
• Allows the quick and easy detection of aluminum and zirconium • In the presence of aluminum (Al3+), it shows…
Ammonium test paper* (Box of 200 strips, 20 x 70mm)
• Used for the rapid detection of ammonium ions and gaseous ammonia • The white paper turns brownish-yellow in the…
Antimony test paper (Box of 200 strips, 20 x 70mm)
• Allows the quick and easy detection of antimony [Sb(III)] • In the presence of antimony [Sb(III)], it shows orange-red…
AQUATEC test strips (Box of 100 test strips, 10 x 200mm)
• Allows the quick and easy measurement of the water amount at the bottom of petrol and fuel oil tanks…
Arsenic (Mercury bromide) test paper* (Box of 200 strips, 20 x 70mm)
• Allows the easy detection of arsine (AsH3) in the gas phase • Arsenic in solutions has to be converted…
Bismuth test paper (Box of 200 strips, 20 x 70mm)
• Allows the rapid detection of Bismuth • In the presence of bismuth ions (Bi3+), it shows an orange-red discoloration…
Chlortesmo (Box of 200 strips, 20 x 70mm)
• Allows the quick and easy detection of free halogens (chlorine, bromine, iodine) • Free nitrous acid HNO2 (not nitrite…
Chromium test paper (Box of 200 strips, 20 x 70mm)
• Allows the quick and easy detection of Chromate (CrO43-) • Cr(III) ions must be converted to chromate prior to…
Cobalt test paper (Box of 100 strips, 20 x 70mm)
• Allows the quick and easy detection of Cobalt (Co2+) • For non-destructive testing of materials, apply a drop of…
Copper test paper (Box of 200 strips, 20 x 70mm)
• Allows the quick and easy detection of Copper (Cu+/2+) • Specific for Cu • For the determination of copper…
Cuprotesmo (Box of 40 sheets, 40 x 25mm)
• Allows the quick and easy detection of copper(I) and copper(II) ions • Used for the detection of copper and…
Cyantesmo* (Reel of 5M length and 10mm width)
• Allows the quick and easy detection of hydrocyanic acid and cyanides in aqueous solutions and extracts, which are, for…
Dipyridyl paper (Box of 200 strips, 20 x 70mm)
• Allows the sensitive and specific detection of Fe(II) ions • Even small amounts of Fe(II) can safely be detected…
Fluoride test paper (Box of 200 strips, 20 x 70mm)
• Allows the rapid detection of fluoride ions in solutions containing hydrochloric acid • Suitable for the safe and easy…
Indanthrene yellow paper (Box of 200 strips, 20 x 70mm)
• Allows the easy determination of Hydrosulfite (sodium dithionite) • Used to determine the endpoint in the conversion of vat…
Indipro* (Box of 60 test strips, 10 x 95 mm and reagents)
• Allows the detection of protein contamination on surfaces and tools coming in contact with food • Consists of 60…
Iron test paper (Box of 100 strips, 20 x 70mm)
• Used for the rapid detection of iron ions (Fe2+ and Fe3+) • In contrast to Dipyridylpaper, it reacts with…
Lead acetate paper* (Booklet with 100 strips, 10 x 70mm)
• Allows the quick and easy detection of hydrogen sulphide, which occurs in the processing of raw oil. It is…
Lead acetate paper* (Reel of 5M length and 7mm width)
• Allows the quick and easy detection of hydrogen sulphide, which occurs in the processing of raw oil. It is…
Lead acetate paper* (Refill pack of 3 reels)
• Allows the quick and easy detection of hydrogen sulphide, which occurs in the processing of raw oil. It is…
