Phenom Support Answers
A collection of questions that received good ratings and feedback from our customers.
- How does pore size of the material affect my extraction?
- How does protein binding affect my extraction? (Pretreatment series)
- How does protein precipitation work?
- How does protein precipitation work?
- How does sorbent pore size affect SPE?
- How does SPE provide cleaner extracts than liquid-liquid extraction ( LLE )?
- How does Strata Alumina work?
- How does the backpressure of Kinetex 2.6 µm core-shell compare to 3 and 5 µm fully porous columns?
- How does the hole in the inlet liner lead to better analysis of active compounds?
- How does the performance of Kinetex 2.6 µm core-shell columns compare to 3 µm and 5 µm fully porous columns?
- How does ZB-guardian/ Z-guard act as retention gap column in a large volume injection?
- How does ZB-guardian/ Z-guard enhance the peak shape in a splitless injection?
- How does ZB-guardian/ Z-guard enhance the peak shape in an on column injection?
- How is a ZB-guardian/ Z-guard column in GC different from a guard column in LC?
- How is column bleed calculated for Zebron capillary GC columns?
- How is normal phase (NP) SPE different from reversed phase (RP) SPE? How do I decide which one to use?
- How is optimization done for a SPE method?
- How is the peak width and peak asymmetry on our HPLC CQA chromatograms measured?
- How long can test mix AL0-3042 be stored for?
- How long can the Security filters be used?
- How long does my HPLC column last in storage?
- How long does the QuEChERS method take?
- How long is the derivatized sample from the EZ:faast protocol stable?
- How many samples can be analyzed with EZ:faast kit?
- How many standards are in each EZ:faast kit? Why are there 3 separate standards and what is the concentration?
- How much can I alter particle size when following a European Pharmacopial method?
- How much DMSO can I inject onto a reversed phase core-shell HPLC column?
- How much organic solvent can I have in my mobile phase before my buffer starts to precipitate?
- How much Proteinase K is needed for the Clarity OTX digestion protocol? What buffer do I use?
- How much sorbent is generally in Strata on-line cartridges?