20ml,C:5mg/ml
50ml,C:5mg/ml
100ml,C:5mg/ml

20ml,Concentration:2 mg/mL
50ml,Concentration:2 mg/mL
100ml,Concentration:2 mg/mL

1 piece,Thickness:7-15um

100ml,C:2.5mg/ml
50ml,C:2.5mg/ml
20ml,C:2.5mg/ml

20ml,Lateral size:2-5μm
50ml,Lateral size:2-5μm
100ml,Lateral size:2-5μm

500mg,Purity:75-85wt%
1g,Purity:75-85wt%

1g,Thickness：100-200nm
5g,Thickness：100-200nm