Page 10 - Reggie Wright News Today

Roberts Oxygen in Gaithersburg Manufacturing Dry Ice for Pfizer Vaccines To ensure that the Pfizer vaccine doesn’t spoil, it needs to be kept extremely cold. One company in Gaithersburg, Roberts Oxygen, is doing its part to help keep the vaccine safe by manufacturing dry ice. Reggie Wright, the regional sales manager for Roberts Oxygen, explained how dry ice—which is 109 degrees below Fahrenheit—is manufactured. “We pick up liquid CO2 from multiple sources in a trailer, we feed it into ...