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产品:Nanocellulose solution

Detailed

Name: Nanocellulose solution
Specification: 100ml
Delivery time: In stock

Product Details:

Status: milky white liquid
Diameter: ~15-25 nm
Length: ~200-300 nm
Application: It can be used to construct chiral films, photonic crystals, and various soft materials such as gels and liquid crystals.
Further chemical/physical modification to prepare new nanomaterials with special properties.
Storage conditions: Nanocellulose should be refrigerated at 4 °C. When stored at room temperature for a long time, it will deteriorate (the color turns red)
Other information: The sample can be stable for a long time (months) and cannot be dispersed again after lyophilization. When testing TEM, it is recommended to negatively stain the sample before testing to facilitate observation.
The method for preparing negative staining samples is as follows:
1. Dilute the nanocellulose dispersion to 0.1-0.5% for use.
2. Configure a phosphotungstic acid solution (wt% 3%).
3. Soak the copper mesh in the diluted nanocellulose sample solution and stagnate for 2-3 s. The copper wire was taken out and dried at room temperature for 3 hours.
4. Soak the copper mesh with the sample in a 3% solution of phosphotungstic acid for 2-3 s. Remove the copper mesh and dry it at room temperature for 3 hours, then place it at 80 °C for 1h, to prevent moisture from being removed.


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Warm tip: the products supplied by Beijing Beike Xincai Technology Co., Ltd. are only used for scientific research, not for human body


Item ID Info
BK102201-01 CAS：
ID：BK102201
Pack：
Parameter：100ml
Stock：100
Make up：
Price：$500
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