Question 313 (part 2) · LDEK · Impressions and impression materials
The slightest changes in stability of impressions are observed as a result of being influenced by preparations based on water:
- A. glutaraldehyde.
- B. active chloride.
- C. sodium hypochlorite.
- D. phenylo-phenol.
- E. ethyl alcohol.
Hint
Consider which immersion disinfectant is regarded as most compatible with elastomeric impressions.
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