After Elution of the Generator, the Concentration of (⁹⁹Mo Found

question 12

Multiple Choice

After elution of the generator, the concentration of (⁹⁹Mo found in the ^99m) Tc is 0.10 µCi/mCi of ^99mTc.The technologist should

• A)not use the ^99mTc and reelute the generator.
• B)not use the ^99mTc and wait 6 hours before reeluting the generator.
• C)use the ^99mTc as usual to make the kits.
• D)use instant thin-layer chromatography (ITLC).

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Definitions:

Parkinson's Disease

A degenerative neurological disorder that affects movement, causing tremors, stiffness, and difficulty with balance and coordination.

Corpus Callosum

A thick band of nerve fibers that connects the left and right hemispheres of the brain, facilitating communication between the two sides.

L-DOPA

A chemical precursor to dopamine, used as a medication to treat the symptoms of Parkinson's disease and dopamine-responsive dystonias.

Synaptic Transmitter

Chemical substances released by neurons to transmit signals across a synapse to another neuron, muscle, or gland.