$219.80

Zirconium ICP Standard, 1000 ppm Zr in 3% HCl - PZR1KH-500

$399.75

Zirconium ICP Standard, 10,000 ppm Zr in 5% HNO? - PZR10KN-500

$198.02

Zirconium ICP Standard, 10,000 ppm Zr in 5% HNO? - PZR10KN-100

$219.80

Zirconium ICP Standard, 1000 ppm Zr in 3% HNO? - PZR1KN-500

$101.02

Zirconium ICP Standard, 1000 ppm Zr in 3% HNO? - PZR1KN-100

$217.72

Zirconium ICP-MS Standard, 1000 ppm Zr in 3% HNO? - MSZR1KN-100

$429.70

Potassium ICP Standard, 10,000 ppm K in 5% HCl - PK10KH-500

$385.63

Chromium ICP Standard, 10,000 ppm Cr in 5% HCl - PCR10KH-500