 | Sigard Adolphus Knopf - 1901 - عدد الصفحات: 124
...centimeters (five ounces) of the commercial forty-per-cent. solution of formalin for each one thousand cubic feet of space should be placed in the distilling apparatus and be distilled as rapidly as possible. The keyhole and spaces about the door should then be packed with... | |
 | Hobart Amory Hare - 1902 - عدد الصفحات: 896
...apparatus, and (the doli very-tube being in proper position) volatilized as rapidly as possible. The keyhole and spaces about the door should then be packed with...leakage of gas into the surrounding rooms, a second or a third injection of formaldehyde at intervals of two or three hours should be made. A good method... | |
 | Hobart Amory Hare - 1904 - عدد الصفحات: 924
...apparatus, and (the delivery-tube being in proper position) volatilized as rapidly as possible. The keyhole and spaces about the door should then be packed with...leakage of gas into the surrounding rooms, a second or a third introduction of formaldehyde at intervals of two or three hours should be made. A good method... | |
 | William Francis Barry - 1904 - عدد الصفحات: 228
...should be placed in the distilling apparatus and distilled as quickly as possible. "4. The keyhole and spaces about the door should then be packed with cotton or cloth. "5. The room should then remain closed for at least ten hours." The use of disinfectants such as a solution of carbolic... | |
 | William Francis Barry - 1904 - عدد الصفحات: 224
...should be placed in the distilling apparatus and distilled as quickly as possible. "4. The keyhole and spaces about the door should then be packed with cotton or cloth. "5. The room should then remain closed for at least ten hours." The use of disinfectants such as a solution of carbolic... | |
 | Hobart Amory Hare - 1905 - عدد الصفحات: 924
...apparatus, and (the delivery-tube being in proper position) volatilized as rapidly as possible. The keyhole and spaces about the door should then be packed with...leakage of gas into the surrounding rooms, a second or a third introduction of formaldehyde at intervals of two or three hours should be made. A good method... | |
 | Michigan. State Board of Health - 1898 - عدد الصفحات: 906
...however be allowed to remain in the room. 4. 150 cc (5 ounces) of the commercial 40 per cent solution of formalin for each 1,000 cubic feet of space, should...apparatus, and distilled as rapidly as possible. The key-hole and spaces about the door'should then be packed with cotton or cloth. 5. The room thus treated... | |
 | 1905 - عدد الصفحات: 296
...space should be placed in the distilling apparatus and be distilled as rapidly as possible. The keyhole and spaces about the door should then be packed with...cloth. 5. The room thus treated should remain closed at least ten hours. If there is much leakage of gas into the surrounding rooms, a second or third distillation... | |
 | Hobart Amory Hare - 1907 - عدد الصفحات: 1420
...apparatus, and (the delivery-tube being in proper position) volatilized as rapidly as possible. The keyhole and spaces about the door should then be packed with...leakage of gas into the surrounding rooms, a second or a third introduction of formaldehyde at intervals of two or three hours should be made. As an additional... | |
 | Arthur Latham - 1907 - عدد الصفحات: 320
...room. 4. One hundred and fifty cubic centimetres (5 ounces) of the commercial 40 per cent, solution of formalin for each 1,000 cubic feet of space should be placed in the distilling apparatus, and be distilled as rapidly as possible. The keyhole and spaces about the door should then be packed with... | |
| |
(formalin) for each 1,000 cubic feet of space should be placed in the distilling apparatus and distilled as rapidly as possible. The key hole and spaces about the door should then be packed with cotton or cloth. 5. The room thus treated should remain... 
