Code

Description

Unit

ULTRA-U-STM-590-1

Surrogate Standard Mixture 2000 µg/mL in methanol (methyl alcohol)

1 x 1 mL

ULTRA-U-STM-600-1

Internal Standard Mixture 2500 µg/mL in methanol (methyl alcohol)

1 x 1 mL

ULTRA-U-STM-541-1

Internal & Surrogate Standard Mixture 5000 µg/mL in methanol (methyl alcohol)

1 x 1 mL

ULTRA-U-STM-580-1

Internal Standard Mixture 2000 µg/mL in water (low TOC, < 50 ppb)

1 x 1 mL

ULTRA-U-STM-530-1

Method 8260 Surrogate Standard Mixture 2500 µg/mL in methanol (methyl alcohol)

1 x 1 mL

ULTRA-U-STM-540-1

Internal & Surrogate Standard Mixture 2500 µg/mL in methanol (methyl alcohol)

1 x 1 mL

ULTRA-U-STM-510-1

Surrogate Standard Mixture 1500 µg/mL in methanol (methyl alcohol)

1 x 1 mL

ULTRA-U-STM-520-1

Internal Standard Mixture 2500 µg/mL in methanol (methyl alcohol)

1 x 1 mL

ULTRA-U-STM-431-1

Surrogate Standard Mixture 1500 µg/mL in methanol (methyl alcohol)

1 x 1 mL

ULTRA-U-STM-460-1

Internal Standard Mixture 2000 µg/mL in methanol (methyl alcohol)

1 x 1 mL