Gas chromatograph small-sized column box capable of heating and cooling

• Main Authors: HE JIANWEI, MO XIRONG, ZHOU XIAOJING
• Format: Patent
• Language: Chinese; English
• Published: 16.05.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention discloses a gas chromatograph small-sized column box capable of heating and cooling. The gas chromatograph small-sized column box comprises a heat preservation upper cover, a temperature sensor A, a heating assembly, a chromatographic column bracket, a centrifugal impeller, a heat pres...