Noticeboards for Display If the notice board is going to be shown in a public facility or outdoor, it must be fire-rated. For fire-rated notice boards, there are two main classes. A board must be designated class 1 before your company may use it in a public building. Click here tof...
Empower software (Waters) was used for controlling the instrument as well as for data acquisition and processing. The analysis was done at 30 ◦C using a reversed phase column (BEH C18 1.7 µm, 2.1 × 100 mm; Waters). The mobile phase consisted of solvent A (7.5 mM acetic acid) ...