G-51100073

Disolución tampón pH 9.21, 0.01 pH a 25ºC, XS certificado trazable NIST, XS 1x250ml. Doble tapón/

Disolución tampón pH 9.21, 0.01 pH a 25ºC, XS certificado trazable NIST, XS 1x250ml. Doble tapón/

Disoluci?n tamp?n pH 9.21, ? 0.01 pH a 25?C, XS certificado trazable NIST, XS 1x250ml. Doble tap?n/vaso calibraci?n.