Merck 109521 pH-indicator paper Phenolphthalein paper 1 Kt

Merck 110013 Sulfite Test Method: colorimetric with test strips 10 - 40 - 80 - 180 - 400 mg/l SO₃²⁻ MQuant®

Merck 117924 Chlorine Test Method: colorimetric with test strips 0 - 25 - 50 - 100 - 200 - 500 mg/l Cl₂ MQuant®

Merck 109564 pH-indicator paper pH 5.5 - 9.0 Roll (4.8 m) with colour scale pH 5.5 - 6.0 - 6.5 - 7.0 - 7.5 - 8.0 - 8.5 - 9.0 Neutralit®

İsolab 101.01.001 Turnusol Kağıdı - Kırmızı (200 Adet)

İsolab 101.03.005 Test Strip - Su Sertliği Analizi İçin - M&N (50 Adet)

Merck 109526 pH-indicator paper pH 1 - 10 Universal indicator Roll (4.8 m) with colour scale pH 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10

Macherey-Nagel Pehanon 3.8–5.5 pH Test Kağıdı (Renkli Numuneler İçin) 200 Adet/Paket

PEHANON test şeritleri, pH göstergesini ve referans renk tablosunu tek bir şerit üzerinde birleştirir. Herhangi bir numune rengi, hem referans renkler hem de reaktif ped üzerinde aynı etkiye sahiptir ve renkli çözeltilerde bile katkısız pH okumasına izin verir.

Merck 110020 Nitrate Test Method: colorimetric with test strips 10 - 25 - 50 - 100 - 250 - 500 mg/l NO₃⁻ MQuant®

Merck 117920 Quaternary Ammonium Compounds Method: colorimetric with test strips 10 - 25 - 50 - 100 - 250 - 500 mg/l MQuant®

Merck 109512 Potassium iodide-starch paper Roll (4.8 m) with colour scale Reag. Ph Eur

Grade: Reag. Ph Eur

Merck 110084 Peracetic Acid Test Method: colorimetric with test strips 5 - 10 - 20 - 30 - 50 mg/l MQuant®

Merck 110007 Nitrite Test Method: colorimetric with test strips 2 - 5 - 10 - 20 - 40 - 80 mg/l NO₂⁻ MQuant®

Merck 110006 Nickel Test Method: colorimetric with test strips 10 - 25 - 100 - 250 - 500 mg/l Ni MQuant®

Merck 109527 pH-indicator paper pH 1 - 10 Universal indicator 6 replacement rolls (of 4.8 m) for 109526

Merck 110081 Peroxide Test (Peroksit Test Kağıdı) Method: colorimetric with test strips 1 - 3 - 10 - 30 - 100 mg/l H₂O₂ MQuant®

Merck 117925 Chlorine Test Method: colorimetric with test strips 0 - 0.5 - 1 - 2 - 5 - 10 - 20 mg/l Cl₂ MQuant®