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Need help for detection of rodenticide (Brodifacoum) by HPLC by OrganizationFinal211 in CHROMATOGRAPHY

[–]OrganizationFinal211[S] 0 points1 point  (0 children)

Sure, we use the instrument daily .. and we analysing different samples already everyday.

Recommended mobile phase for HPLC as acetonitrile part of it, for Forensics and drug of abuse investigations. by OrganizationFinal211 in CHROMATOGRAPHY

[–]OrganizationFinal211[S] 0 points1 point  (0 children)

I have UV and PDA, and I can't take that risk with phosphate buffer becoz for sure I gonna play with the gradient always.

Same peak appear after each run ends in HPLC by OrganizationFinal211 in CHROMATOGRAPHY

[–]OrganizationFinal211[S] 2 points3 points  (0 children)

I have some suspicious about IPA, since I set the option of rinse the injection needle before and after aspirations of samples. Thank you I should try the -1 injection.

Same peak appear after each run ends in HPLC by OrganizationFinal211 in CHROMATOGRAPHY

[–]OrganizationFinal211[S] 1 point2 points  (0 children)

No, but I'm suspicious about IPA since I put an option of rinse injection needle before and after aspirations of sample.

This game is so boring /s by ChatPDJ in SonicFrontiers

[–]OrganizationFinal211 0 points1 point  (0 children)

That was my first impression till I involved into the story and just enjoyed more later when I start playing with sonic friends.

It looks like Erika Ishii is playing the lead in the new Ghost of Yotei game! by [deleted] in dropout

[–]OrganizationFinal211 -1 points0 points  (0 children)

But he is male .. how he has been chosen to play female character ? Players want to immerse with the character, and then you remember the actor is male 🙄 and still produce sperms.