| Reference number | NLB/8/106 |
| Alternative reference number | NLB/8 p59 |
| Level | Item |
| Title | Copy letter from an unknown correspondent, to Messrs Harrison & Sons |
| Date | 17 July 1893 |
| Description | 'Please supply to "Chemical News" with a/c [account] electros of [J W] Capstick's abstract on Ratio of Specific Heats of Paraffins; also of [James B] Henderson's paper "Polarisation of Platinum Electrodes in Sulphuric Acid"'. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |