EPA Method 531.1 - n-Methylcarbamoyloximes & n-Methylcarbamates

LC Conditions

Official Method

EPA 531

Column

Synergi 4 µm Hydro-RP 80 Å, LC Column 250 x 4.6 mm, Ea

Brand

Synergi

Part No

00G-4375-E0

Phase Name

Hydro-RP

Elution Type

Gradient

Mobile Phase

A: Water

B: Methanol

Gradient Profile

Step No.

Time(min)

%A

%B

1

0

90

10

2

2

90

10

3

25

20

80

4

35

20

80

Flow Rate

1.00 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, AQ C18 4 x 3.0mm, 10/Pk Part No.: AJ0-7511 - Holder Part No.: KJ0-4282