1701463395
1701463396
【实验用品】
1701463397
1701463398
(1)染色缸(立式、卧式均可),100mL量筒1只,50mL量筒1只,镊子,盖玻片,滤纸。
1701463399
1701463400
(2)药品配制
1701463401
1701463402
⑴70%,80%,95%,100%酒精,三甲苯,树脂胶。
1701463403
1701463404
⑵染色液:A液:焦油固紫0.2g,蒸馏水150mL;
1701463405
1701463406
B液:0.1mol/L醋酸94mL(冰醋酸6mL,蒸馏水1000mL);
1701463407
1701463408
1701463409
1701463410
1701463411
1701463412
1701463413
1701463414
1701463415
1701463416
C液:0.1mol/L醋酸钠6mL(无水乙酸钠8.2g,蒸馏水1000mL);
1701463417
1701463418
1701463419
1701463420
1701463421
1701463422
1701463423
1701463424
1701463425
1701463426
1701463427
1701463428
工作染液:A液10mL,B液94mL,C液6mL(B+C后取90mL再与A混合)。
1701463429
1701463430
1701463431
1701463432
1701463433
1701463434
1701463435
1701463436
1701463437
1701463438
1701463439
1701463441
1701463442
(3)已经切片好的标本(可利用实验5所得)。
1701463443
1701463444
【实验内容】
[
上一页 ]
[ :1.701463395e+09 ]
[
下一页 ]