pH tampon çözelti seti pH 4, pH 7, pH 10 (25 °C)
- Traceable to NIST standard reference materials
- Convenient wide neck round bottle
- Certificate of Analysis: www.chargenzeugnis.de
Lovibond’s color-coded pH buffer solutions are suitable for calibrating pH electrodes with all types of pH meters, whether using automatic buffer recognition or manually adjustable pH values. Only standard reference materials traceable to NIST are used for production. The practical wide-neck round bottle can be used as a calibration vessel and can be simply refilled with our dosing bottles.
Sipariş No. 721250
Ürün bilgileri
| Description | Kalibrasyon Solüsyonu |
| 25 °C 'de pH Değeri |
|
| Miktar | je 90 ml |
| Solüsyon Rengi | pH 4: kırmızı pH 7: sarı pH 10: mavi |
| NIST İzlenilebilirliği | var |
| Onaylı | var |
| Depolama Sıcaklığı | 5 - 25 °C |
| Raf Ömrü (Açılmamış) | 18 Ay |
| Kap | Geniş ağızlı şişe DIN 40 |
| İç Çap | 32 mm |