Chemicals

Special indicator paper pH 5.4-7.0 test paper measuring range: pH < 5.4-5.4-5.7-6.0- 6.2-6.4-6.7-7.0 - > 7.0 reel of 5 m length x 7 mm width (1 per EA)

Pack Size: Set of 3 individually sealed strips, pack of 50 sets Hazard Class /UN Number: Not Restricted Storage Temp: Room Temperature Test sticks for determination of the water hardness. The hardness of water depends on its content of calcium and magnesium salts. When measuring the total hardness, the sum of these salts is determined. Gradation of scale: <55 · >90 · >180 · >270· >360 · >445 ppm (3 per PK )

PEHANON pH 10.5 - 13.0 box of 200 strips 11 x 100 mm (200 per PK )

QUANTOFIX Multi stick for aquarium owners test strips 6 x 95 mm measuring range: 0-6.3-12.5-18.8-25.0-31.3 °e (total hardness) 0-3.8-7.5-12.5-18.8-25.0 °e (carbonate hardness) pH 6.4-6.8-7.2-7.6-8.0-8.4 sufficient for 100 determinations (100 per PK )

Special indicator paper pH 8.0-10.0 test paper measuring range: pH 8.0-8.2-8.4-8.7- 9.0-9.2-9.6-10.0 reel of 5 m length x 7 mm width (1 per EA)

Pack Size: booklet of 100 Hazard Class /UN Number: Not Restricted Storage Temp: Room Temperature (1 per EA)

QUANTOFIX Multi-stick for aquarium owners test strips 6 x 95 mm measuring range: 0-6.3-12.5-18.8-25.0-31.3 °e (total hardness) 0-3.8-7.5-12.5-18.8-25.0 °e (carbonate hardness) pH 6.4-6.8-7.2-7.6-8.0-8.4 sufficient for 25 determinations (25 per PK )

Phosphatesmo KM sheets 15 x 30 mm sufficient for 25 determinations (25 per PK )

TRITEST pH 1 - 11 refill pack with 3 reels (3 per PK )

Special indicator paper pH 9.0-13.0 test paper measuring range: pH 9.0-9.5-10.0-10.5- 11.0-11.5-12.0-12.5-13.0 reel of 5 m length x 7 mm width (1 per EA)

AQUADUR test sticks gradation: < 3 > 4 > 8.4 > 14 > 21 °dH test sticks single sealed pack of 1000 (1000 per PK )

DUOTEST pH 5.0 - 8.0 reel of 5 m length. width: 10 mm (1 per EA)

Special indicator paper pH 0.5-5.5 test paper measuring range: 0.5-1.0-1.5-2.0-2.5-3.0- 3.5-4.0-4.5-5.0-5.5 reel of 5 m length x 7 mm width (1 per EA)

Bismuth test paper test strips 20 x 70 mm sufficient for 200 determinations (200 per PK )

Universal indicator paper pH 1-11 test paper - refill pack of 3 reels - measuring range: pH 1-2-3-4-5-6-7-8-9-10-11 reel of 5 m length x 7 mm width (3 per PK )

Silver test paper test strips 20 x 70 mm sufficient for 200 determinations (200 per PK )

PEHANON pH 2.8 - 4.6 box of 200 strips 11 x 100 mm (200 per PK )

VISOCOLOR ECO Chlorine 2, free and total colorimetric test kit measuring range: 0.1-2.0 mg/L Cl2 sufficient for 150 determinations (150 per PK )

PEHANON pH 12.0 - 14.0 box of 200 strips 11 x 100 mm (200 per PK )

Litmus paper blue reel of 5 m length, width: 7 mm (1 per EA)

DUOTEST pH 7.0 - 10.0 reel of 5 m length. width: 10 mm (1 per EA)

Special indicator paper pH 7.2-9.7 test paper measuring range: pH < 7.2-7.2-7.5-7.8- 8.1-8.4-8.7-9.0-9.3-9.7 - > 9.7 reel of 5 m length x 7 mm width (1 per EA)

VISOCOLOR ECO Hydrazine colorimetric test kit measuring range: 0.05-0.40 mg/L N2H4 sufficient for 130 determinations (130 per PK )

Antimony test paper test strips 20 x 70 mm sufficient for 200 determinations (200 per PK )