@misc{indiciae6f1e08ad8bc1,
  title = {Standard purification techniques.},
  author = {A F Armington},
  year = {1965},
  doi = {10.1111/j.1749-6632.1965.tb40732.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/5226302/},
  note = {Source identifier: 5226302}
}