Applications focused on Sample Preparation - page 180

I am getting low recovery in my SPE method, how do I fix the problem?

Technical notes

| N/A | Phenomenex

Sample Preparation, Consumables

Instrumentation

Sample Preparation, Consumables

Manufacturer

Phenomenex

Industries

The danger of mobile phase mismatch

Technical notes

| N/A | Phenomenex

HPLC, Consumables, LC columns, Sample Preparation

Instrumentation

HPLC, Consumables, LC columns, Sample Preparation

Manufacturer

Phenomenex

Industries

Generic SPE Method by Retention Mechanism

Technical notes

| N/A | Phenomenex

Sample Preparation, Consumables

Instrumentation

Sample Preparation, Consumables

Manufacturer

Phenomenex

Industries

Pharma & Biopharma, Environmental

How is normal phase (NP) SPE different from reversed phase (RP) SPE? How do I decide whichone to use?

Technical notes

| N/A | Phenomenex

Sample Preparation, Consumables

Instrumentation

Sample Preparation, Consumables

Manufacturer

Phenomenex

Industries

Linearity - Calibration curve

Technical notes

| N/A | Phenomenex

HPLC, Sample Preparation, Electrochemistry

Instrumentation

HPLC, Sample Preparation, Electrochemistry

Manufacturer

Phenomenex

Industries

The effects of gradient on buffer capacity

Technical notes

| N/A | Phenomenex

HPLC, Sample Preparation, Consumables, LC columns

Instrumentation

HPLC, Sample Preparation, Consumables, LC columns

Manufacturer

Phenomenex

Industries

Overcoming Peak Tailing of Basic Analytes in Silica Type A Stationary Phases in RP

Technical notes

| N/A | Phenomenex

HPLC, Consumables, LC columns, Sample Preparation

Instrumentation

HPLC, Consumables, LC columns, Sample Preparation

Manufacturer

Phenomenex

Industries

Sensitive determination of vitamin B6 in blood samples via fluorescence detection

Applications

| N/A | KNAUER

HPLC, LC columns, Consumables, Sample Preparation

Instrumentation

HPLC, LC columns, Consumables, Sample Preparation

Manufacturer

KNAUER

Industries

Pharma & Biopharma

On-line SPE and determination of zearalenone from edible oil

Applications

| N/A | KNAUER

HPLC, Sample Preparation, GPC/SEC, Consumables

Instrumentation

HPLC, Sample Preparation, GPC/SEC, Consumables

Manufacturer

KNAUER

Industries

Food & Agriculture

LC-FLD analysis of 4 PAHs in olive oil samples using AZURA® GPC Cleanup System

Applications

| N/A | KNAUER

HPLC, GPC/SEC, Sample Preparation

Instrumentation

HPLC, GPC/SEC, Sample Preparation

Manufacturer

KNAUER

Industries

Food & Agriculture