Nowadays manufacturers will often use a thermostat bath or solid block where the temperature is held constant relative to a calibrated thermometer. Other thermometers to be calibrated are put into the same bath or block and allowed to come to equilibrium, then the scale marked, or any deviation from the instrument scale recorded.
Amy Winehouse 's boyfriend Reg Traviss has said the late singer had no interest in drugs during their time together.
Going for a song: The empty pill bottles that held Elvis Presley's painkillers and tanning drugs up for auction in New York. 1  Elvis took Parafon Forte tablets for pain relief hours before he died in 1977. 2  Also up for sale is vial that contained Trisoralen to enhance singer's tan.