Tampons essentiels

Acetate buffer solution pH 4.6, Sodium acetate / acetic acid, for complexometry127-09-3packaging : Plastic Bottle

ACETATE BUFFER SOLUTION PH 4.65, SODIUM ACETATE / ACETIC ACID64-19-7packaging : Plastic Bottle

Ammonia buffer solution, Ammonium chloride / ammonia, pH 10, for complexometry12125-02-9packaging : Plastic Bottle

Borax buffer solution, pH 10.00 (20°C)1310-73-2packaging : Plastic Bottle

Buffer concentrate pH 1.00, for 500 ml buffer solution, hydrochloric acid / potassium chloride7647-01-0packaging : Plastic Ampoule

Buffer concentrate pH 10.00, for 500 ml buffer solution, sodium tetraborate / Sodium hydroxide solution1310-73-2packaging : Plastic Ampoule

Buffer concentrate pH 11.00, for 500 ml buffer solution, boric acid / Sodium hydroxide solution / potassium chloride7732-18-5packaging : Plastic Ampoule

Buffer concentrate pH 12.00, for 500 ml buffer solution, di-sodium hydrogen phosphate / Sodium hydroxide solution1310-73-2packaging : Plastic Ampoule

Buffer concentrate pH 13.00, for 500 ml buffer solution, glycine / sodium hydroxide / sodium chloride solution7647-14-5packaging : Plastic Ampoule

Buffer concentrate pH 2.00, for 500 ml buffer solution, citric acid / hydrochloric acid / sodium chloride5949-29-1packaging : Plastic Ampoule

Buffer concentrate pH 3.00, for 500 ml buffer solution, citric acid / sodium hydroxide / sodium chloride solution100-56-1packaging : Plastic Ampoule

Buffer concentrate pH 4.00, for 500 ml buffer solution, citric acid / sodium hydroxide / sodium chloride solution100-56-1packaging : Plastic Ampoule