$192.98

Hafnium ICP Standard, 1000 ppm Hf in 3% HNO? - PHF1KN-100

$341.91

Hafnium ICP Standard, 1000 ppm Hf in 3% HCl - PHF1KH-500

$49.82

Indium AA Standard, 1000 ppm In in 3% HNO? - AIN1KN-100

$82.90

Thulium AA Standard, 1000 ppm Tm in 3% HNO? - ATM1KN-100

$146.83

Thulium AA Standard, 1000 ppm Tm in 3% HNO? - ATM1KN-500

$41.11

Rubidium AA Standard, 1000 ppm Rb in 3% HNO? - ARB1KN-100

$39.03

Aluminum AA Standard, 1000 ppm Al in 3% HNO? - AAL1KN-100