Waters, 700005331, Xevo TQ-S Set-up Standard

Mass Spectrometry (Xevo TQ-S) standard for system assessment. 1 X 30mL Set Up Solution TQ-S: PPG1000 250 pg/ul, Triacetyl-B-cyclodextrin 500 pg/ul, Verapamil 100 pg/ul, Leucine Enkaphalin 0.31 mg/ml, Ammonium Acetate Acetonitrile/Water (1:1 V/V) Certificate of Analysis

Specifications
Detection Method: MS
Formulation: Liquid
Storage Condition: Room Temperature
System Type: MS
Instrument: Xevo TQS
Shelf Life: 12 Months
Shipping Condition: Ambient
Volume: 30 mL
Type: Installation
UNSPSC: 41116107
Application: System Calibration
Brand: Xevo
Product Type: Standards
Units per Package: 1 pk

Additional Information
Xevo TQ-S Set-up Standard The Xevo TQ-S Set-up Standard is a Mass Spectrometry standard for system assessment. It is shipped with a 1 X 30mL Set Up Solution TQ-S that contains PPG1000 250 pg/ul, Triacetyl-B-cyclodextrin 500 pg/ul, Verapamil 100 pg/ul, Leucine Enkephalin 0.31 mg/ml, Ammonium Acetate Acetonitrile/Water (1:1 V/V), and a Certificate of Analysis as well. As often as recommended by your standard operating procedures, calibration should be reviewed. Performance checks should also be carried out anytime a column is replaced, a method is modified, an instrument is moved, or a confirmation of the system's performance is required. To guarantee the quality of the item you receive, Waters includes a Certificate of Analysis. To calibrate your instruments and benchmark the performance of your system, purchase the Xevo TQ-S Qualification Standards and Resolution Standards. The evaluation of a mass spectrometry (Xevo TQ-S) system is the sole purpose of this laboratory equipment. With the right lab equipment, you can boost your productivity. You can explore our website and consult our catalog to shop for lab equipment so you can restock and expand your current equipment portfolio, and learn more about the many Standard Kits, like the Xevo TQ-S Set-up Standard Kit featured here, or discover various products that operate with it. You can simply purchase lab supplies from our website and contact us with any questions you may have. You can contact a member of our staff at one of our many offices across the world with these questions and concerns. We recommend that you also review the Waters LCGC Certified Clear Glass 12 x 32 mm Screw Neck Vial, with Cap and Preslit PTFE/Silicone Septum, 2 mL Volume, 100/pk. All of the Waters Certified vials are tested for cleanliness by HPLC and held to the tightest dimensional tolerances in the industry, and this vial might be something you find of interest.

FAQ
What Techniques Are Advisable For Isolating And Preparing Analytes? For isolating and cleaning up sample components of interest, two common SPE techniques are used. When the concentrations of the target substances are too low for accurate and precise quantification, a retention-cleanup-elution strategy is usually employed. This method results in the concentration of diluted samples and trace enrichment of chemicals. When the desired sample component is present at a high concentration, a pass-through cleanup method may be selected. When a pass-through cleanup approach is applied, however, there is no sample enrichment.