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An LAL test is a test used to check products for gram-negative bacteria. It is made up of separated and freeze-dried horseshoe crab blood cells. If a liquid is mixed with the test in a vile and then let sit, the thickness of the contents after about half an hour can determine whether the liquid had the nasty bacteria. If the liquid has turned to a milky white jello-like substance, it has the bacteria. If it is still watery, then the product you had tested is sanitary.
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How does the horseshoe Crab contribute to science?
Horseshoe crab blood provides modern medicine with a substance, Limulus Amebocyte Lysate (LAL), that is crucial for drug testing. LAL clots in the presence of bacterial endotoxins. Because of this, LAL can be used to test for certain bacterial diseases.
The Lal in Lal Bal Pal was?
The 'Lal' in 'Lal, Bal. Pal' refers to Jawahar Lal Nehru.
When was Bihari Lal born?
Lal Bihari was born in 1961.
When did Lal Bokhari die?
Lal Bokhari died in 1959.
Who is better mohan lal or mamootty?
mohan lal
What does 'lal lal' mean?
All mixed up.
When was Lal Pahare'r Katha created?
Lal Pahare'r Katha was created in 2007.
What is the population of Lal Parsa?
The population of Lal Parsa is approximately 10,000 people.
The Lal in Lal, Bal, Pal was?
Lala Lajpat Rai
When did Mohinder Lal die?
Mohinder Lal died in 2004.
When was Mohinder Lal born?
Mohinder Lal was born in 1936.
When did Bansi Lal die?
Bansi Lal died in 2006.
