EDISON LABORATORY Edison National Historic Site West Orange, New Jersey Volume 1

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Use EDIS 21350 and EDIS collection. The mixing might have been carried out test tubes, sample bottles, or whatever. Round-bottom FLASK with stopper and tube (on table) Figure 29.”628 With both these experimenters making large numbers experiments involved in mixing chemicals together, has been decided place numerous beakers the table. 212 . Although not certain that Christiansen was actually working at Laverty’s table the time the photograph was taken, the presence oflithium hydrate this table, recorded the 1914 inventory, reason enough place him here. BUNSEN BURNER (on table) Standard laboratory equipment Use EDIS 1478. FLASK with nickel sludge (on table) Paul Laverty correspondence.figure 29. Reproduce. BEAKERS, (on table) Figure 29. BURETTES, two large and 2 small (on table) Figure 29. Christiansen was also involved mixing chemicals for records. 828 Notebook N-10-02-02. This was a somewhat trial and error experiment mixed broad variety chemicals together and noted the results: "dont mix, mix good, hard brittle, soft. Object and Location Evidence Recommendation Table 3 LAB TABLE (in place) Figure 29; physical evidence. Use EDIS 7308. Use EDIS 355. TEST TUBE RACK (on table) Standard laboratory equipment. Use EDIS 21353 (large burette) and EDIS collection. SUPPORTS, (on table) Figure 29. Use EDIS 6089. TRIPOD (on table) Standard laboratory equipment. The point to number the containers and place them close the notebooks which record the outcome. The choice beakers based the assumption that these mixtures would have stirred and watched for settling and congealing. Use EDIS 6154. Use EDIS 5817 and EDIS collection