STING pathway MiniAb Kit II Size:1Kit 1-10μ M of Calcein-AM was

1-10μ M of Calcein-AM was used for dead cell staining to obtain an optimal working concentration that would not stain the cytoplasm

and for extracellular polymers determining the architecture and the physiology of basement membranes [PMID: 23263632]

the results in a 1 hour or so

Janis M Taube: PD-1/PD-L1 inhibitors

so PI only stains dead cells

STING pathway MiniAb Kit II Size:1Kit 1-10μ M of Calcein-AM wasProduct Specification Application WB Reactivity Hu, Rt Physical Appearance Liquid Storage Buffer PBS, 40% Glycerol, 0. 05% BSA, 0. 03% Proclin 300 Stability & Storage 12 months from date of receipt reconstitution, 20 C as supplied