An Analyte Needs to Be Protected from Light, but You

Multiple Choice

An analyte needs to be protected from light, but you do not have any amber tubes. What is another way to protect the specimen?

A) Transport it as soon as possible and it will be acceptable.
B) Cover the specimen with aluminum foil.
C) Turn out all the lights during sample collection and transport it to the lab right away.
D) Stand the tube upright in a rack with other specimens on all sides surrounding the sample.