Peak tailing with ACQUITY UPLC and H-Class - WKB89281

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Article number: 89281

SYMPTOMS

Peak tailing.

ENVIRONMENT

ACQUITY UPLC
ACQUITY UPLC H-Class
ACQUITY UPLC I-Class
ACQUITY inline filter

CAUSE

The ferrule fixing position on the inline filter is shallow, and the dead volume occurs at the column inlet.

FIX or WORKAROUND

Attach a new in-line filter to the column.

ADDITIONAL INFORMATION

In-line filter part number: WKB2796

Installing the in-line filter: WKB72237

id89281, UPBINARY, UPIBSM, UPIBSM+, UPISMFL, UPISMFL+, UPISMFTIVD, UPISMFTN, UPISMFTN+, UPQSM, UPQSM+, UPQSMBIO, UPQSMBIO+, UPSMFTN, UPSMFTN+, UPSMFTNB+, UPSMFTNBIO