Pyptides vacuum can have from another factory, but they don't have labels, then you will tell me that they are better because they are vacuum but are missing the labels,vacuum in peptide isnt much important
Labels are not deal-breaker, when no labels you have to mark peptide vial with sharpie to identify when running multiple peptides. Vacuum in vial makes it easier to withdrawal correct dosage without loss of product. No vacuum the pressurized vial will squirt out stream when removing syringe. Too much of a hassle to equalize pressures with a another luer lock tip each time for withdrawal. Full frag is preferred, thank you for the replies. Can you still get from other factory like the past?
Partial or full frag? What was lot # on the batch and date tested? Who submitted the sample?
Pyptides vacuum can have from another factory, but they don't have labels, then you will tell me that they are better because they are vacuum but are missing the labels,vacuum in peptide isnt much important
Labels are not deal-breaker, when no labels you have to mark peptide vial with sharpie to identify when running multiple peptides. Vacuum in vial makes it easier to withdrawal correct dosage without loss of product. No vacuum the pressurized vial will squirt out stream when removing syringe. Too much of a hassle to equalize pressures with a another luer lock tip each time for withdrawal. Full frag is preferred, thank you for the replies. Can you still get from other factory like the past?
it have full frag only,lot is of this year,chinese test is from factory, usa test is from usa customer
Is bottom mass spec printout your sample ?