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Equipment used in the study.
| Equipment | Supplier |
|---|---|
| Ultraviolet spectrophotometer | BioVision, Milpitas, CA, USA |
| Low-temperature refrigerator | Sanyo Electric Co., Ltd., Moriguchi, Japan |
| Low-temperature high-speed centrifuge | Beckman Coulter, Inc., Brea, CA, USA |
| Electronic balance | Cany Precision Instrument Co., Ltd., Shanghai, China |
| ABI 7500 Real-Time PCR System | Applied Biosystems Life Technologies, Carlsbad, CA, USA |
