Merck 109887.0001 Buffer Concentrate (phosphate), traceable to SRM of NIST and PTB for 500 ml buffer
ürün Kodu : 109887.0001Sorunuz!
Fosfat (phosphate) bazlı özel tampon sisteminden oluşan bu konsantre ampul, saf su ile 500 ml'ye seyreltildiğinde tam olarak 20°C sıcaklıkta pH 7.00 (±0.02) değerinde standart bir kalibrasyon çözeltisi verir.
NACRES: NA.25
UNSPSC Code: 12161706
Grade : analytical standard
Quality Segment : 100
Agency : according to DIN 19266
product line : Titrisol®
pH : 7.00 (20 °C in H2O)
Density : 1.08 g/cm3 at 20 °C
Application(s) : environmental,food and beverages, general analytical, industrial qc,pharmaceutical
Format : mixture
Storage temp.: 15-25°C
NACRES: NA.25
UNSPSC Code: 12161706
Grade : analytical standard
Quality Segment : 100
Agency : according to DIN 19266
product line : Titrisol®
pH : 7.00 (20 °C in H2O)
Density : 1.08 g/cm3 at 20 °C
Application(s) : environmental,food and beverages, general analytical, industrial qc,pharmaceutical
Format : mixture
Storage temp.: 15-25°C