EVALUATION OF A METHOD FOR WEIGHING SMALL TISSUE SAMPLES - INVESTIGATIONS INTO FREEZING AND EVAPORATION

被引：8

作者：

ATHERTON, JC

GREEN, R

HAI, MA

机构：

[1] Department of Physiology Medical School Manchester University, Manchester

来源：

PFLUGERS ARCHIV-EUROPEAN JOURNAL OF PHYSIOLOGY | 1969年 / 309卷 / 03期

关键词：

Evaporation; Freezing; Gold Foil; Small Tissue Samples; Water;

D O I：

10.1007/BF00586798

中图分类号：

Q4 [生理学];

学科分类号：

071003 ;

摘要：

A method for weighing very small wet tissue samples with a view to estimating percentage water is described, involving the use of gold foil buckets weighed on an electrobalance. A comparison of precision of this method and that of an existing method is presented. The effect on percentage water of freezing the tissue has been investigated. The rate of evaporation of water from tissue in unsealed containers has been estimated and a relationship shown with the weight of the tissue. The rate of evaporation can be minimized by folding correctly. © 1969 Springer-Verlag.

引用

页码：203 / &

共 5 条

[1] TIME COURSE OF CHANGES IN RENAL TISSUE COMPOSITION DURING MANNITOL DIURESIS IN RAT
ATHERTON, JC
HAI, MA
THOMAS, S
[J]. JOURNAL OF PHYSIOLOGY-LONDON, 1968, 197 (02): : 411 - +
[2] TIME COURSE OF CHANGES IN RENAL TISSUE COMPOSITION DURING WATER DIURESIS IN RAT
ATHERTON, JC
HAI, MA
THOMAS, S
[J]. JOURNAL OF PHYSIOLOGY-LONDON, 1968, 197 (02): : 429 - +
[3] NEW MICROTECHNIQUES
CAHN, L
CADMAN, WJ
[J]. ANALYTICAL CHEMISTRY, 1958, 30 (09) : 1580 - 1580
[4] SNEDECOR GW, 1955, STATISTICAL METHODS
[5] WIRZ H, 1951, HELV PHYSIOL PHARM A, V9, P196

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