In North America, the demand for ampetamine (especially methamphetamine) has been stable
Answer:
10000 units/ml = 6000units/x ml = 0.6 ml
Explanation:
Set the problem, Take what you have: Heparin 10,000units/ml
and what you need: 6000 units/ x ml
<u>10,000 units</u> <u> 6000 units</u>
ml x ml
<u>10000 x</u> = <u>6000</u>
10000 10000
x = 0.6ml
Answer:
Risk factors at work in general:
- Mechanics: falling objects
- Physical: high temperatures and noise.
- Environmental: earthquakes
- Chemicals: toxic substances such as lead
- Biological: hospital contamination
- Ergonomics: bad posture
- Psychosocial: relational conflicts
There are 2 main processes to test tablet hardness: compression testing and 3 point bend testing. For compression testing, the analyst generally aligns the tablet in a repeatable way, and the tablet is squeezed between a fixed and a moving jaw. The first machines continually applied force with a spring and screw thread until the tablet started to break. When the tablet fractured, the hardness was read with a sliding scale.
