Thin section of propane jet-frozen, freeze-substituted tobacco root showing excellent preservation of organelles. CW- cell wall; G- golgi body; M-mitochondrion; MF- microfilament bundle; MT- microtubule. Scale bar: 0.4 micrometer. (Ding, Turgeon and Parthasarathy, 1991, Protoplasma)
Thin section of propane jet-frozen, freeze-substituted tobacco root showing excellent preservation of microtubules and single microfilaments. MT- microtubule; MF- microfilament; Ve- Coated vesicle. Scale bar: 25 nanometer (Ding, Turgeon and Parthasarathy, 1991, Protoplasma)
TEM:
BioG 403
| Freeze Sub |
Immunogold
|
Neg. Staining
|
Replica
|
Freeze-Fracture
|
High Pressure
SEM:
BioG 401
|
Low kV
|
Low Temp
|
X-Ray Map
Light:
DIC
|
Flourescence Microscopy
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