EPA Method 547.2 - Aminomethylphosphonic Acid

LC Conditions

Official Method

EPA 547

Column

Rezex ROA-Organic Acid H+ (8%), LC Column 300 x 7.8 mm, Ea

Brand

Rezex

Part No

00H-0138-K0

Phase Name

ROA-Organic Acid H+ (8%)

Elution Type

Isocratic

Mobile Phase

A: Potassium Phosphate pH 2.0

B: Methanol

Gradient Profile

Step No.

Time(min)

%A

%B

1

0

96

4

Flow Rate

0.50 mL/min

Temperature

22°C

Detection

UV-Vis Abs.-Variable Wave.(UV) @ (22°C)

Detection Info

Sample Notes

SecurityGuard™ Guard Cartridge System extends column lifetime. - SecurityGuard Cartridges, Carbo-H 4 x 3.0mm, 10/Pk Part No.: AJ0-4490 - Holder Part No.: KJ0-4282