That preservative is what allows a reconstituted vial to be safely drawn from multiple times across several weeks without meaningful risk of microbial contamination
Storage instructions: Store at room temperature
Kochhar DM, Penner JD, McDay JA (1978) Limb development in mouse embryos, II, reduction defects, cytotoxicity and inhibition of DNA synthesis produced by cytosine arabinoside
Eur J Neurosci 12:14311439 Mueller SG, Trabesinger AH, Boesiger P, Wieser HG (2001) Brain glutathione levels in patients with epilepsy measured by in vivo (1)H-MRS
Step 4: Inject Water Slowly at an Angle Along the Vial Wall Insert the needle into the peptide vial stopper at a slight angle so the water runs down the inner glass wall rather than landing directly on the peptide powder
After 30 min, wells were aspirated, washed with PBS and plates were sealed with adhesive foil (VWR, 60941-124)