Sentence examples for serum samples were maintained from inspiring English sources

Serum samples were maintained at -70°C for 6 months before use.

Samples were maintained under natural light conditions.

Samples were maintained at −80°C until use.

Samples were maintained at 37°C during measurements.

Samples were maintained at cold temperatures (≤10 °C).

Samples were maintained at 4 °C throughout.

Serum samples were tested anonymously to maintain confidentiality.

Serum samples were collected via cardiac puncture and maintained at −20°C until further analysis.

Serum samples were obtained with blood centrifugation at 2,100 rpm and maintained at -80°C.

Serum samples were collected at the time of liver biopsy in all patients after overnight fasting; aliquots were stores and were maintained at −80°C until the analytical procedure.

Serum samples were applied at a dilution of 1 80 for 1 h at 37°C, which was optimal for reducing nonspecific reactions and maintaining sensitivity.