pH buffer solutions bagged

Ready to use pH buffer solutions in gas-tight plastic bags
Long life and always fresh solution through single portions
To calibrate the pH - electrodes directly in the foil pouch

	article- no.	pH-value at 20° C	pack size	price per pack	price from 4 packs
	PLB0	10,01	10 x 20 ml	28,90 €	26,90 €
	PLB4	4,01	10 x 20 ml	28,90 €	26,90 €
	PLB7	7,00	10 x 20 ml	28,90 €	26,90 €