UV detector was set at 280 nm in ACQUITY UPLC H-Class Bio instrument.
Recently, there has been high demand on miniaturizations of bio-instruments and wide range gas flux measurement in the field of chemistry and mechanics.
The adsorption experiments were carried out in 50-mL conical flasks in a temperature-controlled orbital shaker (QHZ-98A, Taicang Bio-Instrument Manufacture Co., Ltd).
AFM images and force-distance curves were recorded using an MFP3D-BIO instrument (Asylum Research Technology, Atomic Force F&E GmbH, Mannheim, Germany).
The fluorescence microscope, stereoscopic orientation device, and real-time polymerase chain reaction (PCR) device were supplied by Olympus, Huaibei Zhenghua Bio-instruments Co. Ltd., and iCyderiQ Company, respectively.
The fluorescent intensity was measured using a fluorescence plate reader (BIO-TEK FL600, BIO-TEK instruments, Inc., Winooski, USA) after 20 h of incubation at 37°C.
The appearance of yellow color was monitored at 430 nm by Microplate Spectrophotometer (Epoch, Bio Tek Instruments, Inc., Winooski, VT, USA).
Absorbance was measured using a synergy 2 multi-mode microplate reader (Bio Tek Instruments, Winooski, VT, USA) at 450 nm.
Absorbance was recorded at 450 nm using the μQuant ELISA Reader (Bio Tek Instruments, Inc., Winooski, VT, USA).
Absorbance was read, using a Bio-Tek ELISA reader (Bio-Tek instruments, Inc, Highland Park, Vermont).
