Osmosis experiments with living and dead membranes / by E. Waymouth Reid.
- Reid, E. Waymouth.
- Date:
- 1890
Licence: Public Domain Mark
Credit: Osmosis experiments with living and dead membranes / by E. Waymouth Reid. Source: Wellcome Collection.
Provider: This material has been provided by The Royal College of Surgeons of England. The original may be consulted at The Royal College of Surgeons of England.
40/58 page 344
![Table XII. Skin op Froo. Discharging Osmometer. Action op-1% alcohol. Inner surface of skin towards glucose solution. 1 1 No. Of experi- ment. 2 Temp, variation C. 3 A 1*1! /if skin in sq. nun. 4 Volume Ul 11111(1 in outer vessel in c.c. 5 1 hu'iitiou i)t experi- ment. 6 7 Initial weight of oil re- ceiver in grammes. 8 Terminal weight of oil re- ceiver in grammes. - - 9 Weight of oil dis- charged in grms. ■ 10 Volume of norma] saline entering? osmometer in cubic mm. I QK Vu <£4 11 rS < No alcohol 5-1900 5-3160 •1260 149-562 Alcohol -l/0 5-6945 5-8965 •2020 239 774 II 10-5—13° 95 300 24 hrs | No alcohol 5-5440 5-6140 •0700 83-09 Alcohol-1% 5-8715 5-9780 •1070 127-009 III 14°—17 95 300 24 hrs No alcohol 5-5010 5-5870 •0860 102-082 Alcohol -l/0 5-6320 5-7740 •1425 169-1475 IV 14-5—18° 95 300 24 hrs | No alcohol 5-3150 5-4175 •1025 121-6675 Alcohol -l/„ 5-2240 5-3810 •1570 186-359 16—18-5 95 300 24 hrs | No alcohol 5-4900 5-5725 •0825 97-9275 Alcohol -1% 5-6170 5-7460 •1290 153123 Average amount of normal saline passed through skin (95 sq. mm.) in 24 hrs. No alcohol 110-8658 cubic mm. Alcohol -l/0 175-0825 cubic mm. Fluid in osmometer, 5°/0 glucose in normal saline + -l0/0 alcohol, or 5°/0 glucose in normal saline. Fluid outside osmometer, normal saline + -l°/0 alcohol or normal saline. •01 gramme olive oil = 11-87 cubic mm. Table XIII. Skin of Prog. Discharging Osmometer. Action of alcohol -l0/0. Outer surface of skin towards glucose solution. 1 No. of experi- ment. I II in IV v Temp, variation C. 16—19° 17°—19 13-5—17° 16—18-5° Area of skin in sq. mm. 95 95 95 95 95 Volume of fluid in outer vessel in c.c. 300 300 300 300 300 Duration of experi- ment. 24 hrs 24 hrs 24 hrs 24 hrs 34 hrs 6 No alcohol Alcohol -l/0 No alcohol Alcohol -l/0 No alcohol Alcohol-l/0 No alcohol Alcohol-l/0 No alcohol Alcohol-l°/0 Initial weight of oil re- ceiver in grammes. 5-0780 5-6315 5-3255 5-8965 5-2900 5-5280 5-5430 5-4825 5-6470 5-4220 8 Terminal weight of oil re- ceiver in grammes. 5-2040 5-7380 5-4200 5-9195 5-3645 5-5900 5-5995 5-5045 5-7080 5-4535 Weight of oil dis charged in grms. •1260 •1065 •0945 •0230 •0745 •0620 ■0565 •0220 •0610 •0315 10 Volume of normal saline entering osmometer in cubic mm. 148-662 126-4155 112-1715 27-301 88-4315 73-594 67-0655 26-114 72-407 37-3905 Average amount of normal saline passed through skin (95 sq. mm.) in 24 hrs. No alcohol 97-7475 cubic mm. Alcohol 58-1630 cubic mm. Fluid in osmometer, 5/0 glucose in normal saline + -10/0 alcohol, or 5% glucose in normal Fluid outside osmometer, normal saline + 'l0/,, alcohol or normal saline. •01 gramme olive oil = 11-87 cubic mm.](https://iiif.wellcomecollection.org/image/b22273153_0040.jp2/full/800%2C/0/default.jpg)
