赛默飞世尔Thermo Fisher CRUCIBLE 59

Transplantation Models to Characterize the Mechanisms of Stem Cell–Induced Islet Regeneration

) 0.25 mg/ml dextrose, anhydrous (VWR, cat. no. CABDH0230‐500G): add 250 ml filter‐sterilized double‐distilled water to 62.5 g dextrose; mix until dextrose is dissolved; sterilize this solution with a 0.2‐µm syringe filter and store

secondary antibody review -- data from 99 publications

ref host class subclass conjugation experiment dilution detail supplier 1 goat     Alexa Fluor 488 immunocytochemistry 1:250 localization of tagged EVA-1 in 293T cell Molecular Probes 1 goat     Alexa Fluor 546 immunocytochemistry 1:250

（共享）免疫组织化学染色FAQ

4 litres $104 ("Laboratory grade") Sigma 3 kg $42 (no purity details) Acros Organics (seems to be part of Fisher) sell three grades: 2.5 litres $24 (99%) 1 kg $23 (GC) 500 ml $36 (scintillation grade) If the 99% stuff is OK for histology