Buffer solutions (31 items)

Electrolytes and cleaning solutions Electrolytes are used as refill solutions for liquid filled electrodes as well as a storage solution for all types of pH electrodes. With the pepsin cleaning sol...

Technical buffer solutions Identified by colour-coded labels. Tolerance ±0.03 pH. pHvalue 4.01 at 25 °C Capacity 50 ml

Technical buffer solutions Identified by colour-coded labels. Tolerance ±0.03 pH. pHvalue 7.00 at 25 °C Capacity 50 ml

Technical buffer solutions Identified by colour-coded labels. Tolerance ±0.03 pH. pHvalue 10.01 at 25 °C Capacity 50 ml

Technical buffer solutions Identified by colour-coded labels. Tolerance ±0.03 pH. pHvalue 10.01 at 25 °C Capacity 250 ml

Technical buffer solutions Identified by colour-coded labels. Tolerance ±0.03 pH. pHvalue 4.01 at 25 °C Capacity 250 ml

Technical buffer solutions Identified by colour-coded labels. Tolerance ±0.03 pH. pHvalue 7.00 at 25 °C Capacity 250 ml

Buffer Solutions Guarantee of accuracy -Certificate including the actual value and expiry date -Certified traceable to primary SRM from NIST/PTB -Resistant to microbes -Convenient 250 ml/500 ml pla...

Electrolytes and cleaning solutions Electrolytes are used as refill solutions for liquid filled electrodes as well as a storage solution for all types of pH electrodes. With the pepsin cleaning sol...

Standard buffer solutions To DIN/NIST. Supplied in 250ml bottles. Tolerance ±0.02 pH. pHvalue 6.87 at 25 °C Capacity 250 ml

Standard buffer solutions To DIN/NIST. Supplied in 250ml bottles. Tolerance ±0.02 pH. pHvalue 4.01 at 25 °C Capacity 250 ml

Standard buffer solutions To DIN/NIST. Supplied in 250ml bottles. Tolerance ±0.02 pH. pHvalue 9.18 at 25 °C Capacity 250 ml

Buffer Solutions Guarantee of accuracy -Certificate including the actual value and expiry date -Certified traceable to primary SRM from NIST/PTB -Resistant to microbes -Convenient 250 ml/500 ml pla...

Standard buffer solutions To DIN/NIST. Supplied in 250ml bottles. Tolerance ±0.02 pH. pHvalue 1.68 at 25 °C Capacity 250 ml

Buffer Solutions Guarantee of accuracy -Certificate including the actual value and expiry date -Certified traceable to primary SRM from NIST/PTB -Resistant to microbes -Convenient 250 ml/500 ml pla...