Fully carbon-13 enriched internal standards. These uniform molecular tracers account for matrix suppression/enhancement and extraction losses during LC-MS/MS testing without suffering from isotope effects.
£3,433.10
£6,748.50
£1,443.30
£256.20
£591.60
£1,055.70
£1,055.70
£256.20
£593.30
£1,055.70
£1,055.70
£256.20
£593.30
£1,055.70
£1,055.70
£256.20
£593.30
£1,055.70
£1,055.70
£298.20
£748.00
£1,344.70
£1,344.70