In order to use the entire light beam area of a Beckman model IR-4 infrared spectrophotometer, a die has been constructed to make rectangular KBr pellets directly in the pellet holder. A description of the die and its use follows; comparisons were made between solutions, mulls, and pellets ground with and without a solvent. The pellets from this die were also compared to pellets prepared with a commercial die.

PDF Article

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access OSA Member Subscription