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Davis has emphasized the practical point repeatedly, noting that heat-related illness is preventable
After five washing steps with PBS-Tween, the secondary antibody (Alexa Fluor 555 anti-mouse, Life Technologies, 1:200) was added in 2% BSA/PBS-Tween together with Hoechst 33342 (1 g/ml) for 2 h
Some people have bodies that cant absorb as much vitamin B12 as usual, or they may have one or more chronic conditions that could affect vitamin B12 levels in their blood
Appropriate packaging materials can provide good sealing to prevent the entry of moisture, oxygen and light, thereby protecting the stability of the powder
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