Sie suchten nach: pH-Puffer

The pH buffers are essential for routine pH meter calibration to capture accurate pH range of acid or base. Ready-to-use prepared solutions eliminate the time, expense, and contamination risks of mixing buffers. pH buffers can be used to identify weak acid, conjugate base, strong acid, blood pH etc. With colored and colorless pH buffer options available, researchers can efficiently select the correct indicating solution for any test. Powder pillows and sachets permit laboratories to store the concentrated substances for longer time periods without being affected.

95 Ergebnisse wurden gefunden

Suchergebnis einschränken: Sortieren nach

Sort Results

Listenansicht Hybridansicht

Vergleichen(0) Entfernen

Bewerten Sie das Suchergebnis

Buffer solution pH 10

Lieferant: Bernd Kraft

Beschreibung: This solution is a combination of 53,5 g NH₄Cl, 350 ml NH₃ solution 25% and Cu-EDTA/l used for complexometric determination of zinc.

Buffer tablets, Lovibond®

Lieferant: Lovibond

Beschreibung: Ideal for preparing buffer solutions of 4, 7 and 10 pH units.

pH Buffers

Lieferant: Mettler - Toledo

Beschreibung: pH buffer, 3,9 M NaCl, pH-Wert: 7,00, 6×250 ml

Buffer solutions

Lieferant: Hanna

Beschreibung: Solutions in sachets ensure optimum precision. The plastic-coated sachet provides a perfect liquid seal and good protection from light. The solutions should only be used once to avoid any danger of contamination. They also satisfy the requirements of the GLP and ISO standards. They have been adjusted using a pH meter that has been calibrated according to the NIST standards.

Sicherheitsdatenblätter Zertifikate

Buffer solution pH 1,09

Lieferant: Bernd Kraft

Beschreibung: Buffer solution, pH-Wert: 1,09 (25 °C)

Technical pH buffer solutions in sachets, HI 50000 series

Lieferant: Hanna

Beschreibung: These technical calibration buffers produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionised water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with certified thermometers.

pH Buffer solutions, CX-1

Lieferant: Thermo Fisher Scientific

Beschreibung: Delivers robust reproducible gradients with the Thermo Scientific™ pH buffer platform that is applicable to a wide range of MAbs and ready to use with existing LC columns and systems, without the need to formulate mobile phases.