Perforovaná police na dno vany typ B10

MS-H280-B250LCD Digital Magnetic Stirrer with Electric Heating Mantle，fit 250mL beaker；Including temperature sensor and support clamp

1000ml aluminum alloy bead bath block, without beads,outer diameter 192mm, inner diameter 166mm, outer height 98mm, inner height 95mm

DHP4-550LCD Digital Control 4-Inch Hotplate with Timer,glass ceramic platform, heating up to 550°C (2024Model)