50g,Purity:95at% 100g,Purity:95at% 500g,Purity:95at%
customized,20nm-5um 250mg,Average size：~200nm
500g,D：600-1000nm 1kg,D：600-1000nm
10g,Size:30-300nm 50g,Size:30-300nm 100g,Size:30-300nm 1kg,Size:30-300nm
100g,D：~10um
10g,D：~50nm 50g,D：~50nm
10g,D：0.2-0.7μm,L：10-35μm
2.5ml,C:25ug/ml，Water 5ml,C:25ug/ml，Water 10ml,C:25ug/ml，Water
100g,Organic montmorillonite 200g,Organic montmorillonite 500g,Organic montmorillonite
100g,Purity 98% 200g,Purity 98% 500g,Purity 98%
100g,Size:100-350nm Purity:99wt% 500g,Size:100-350nm Purity:99wt%
5 g,Diameter：1-5um,Thickness：5nm 10 g,Diameter：1-5um,Thickness：5nm
250mg,Average size：~200nm 250mg,Average size：~300nm customized,20nm-5um
10ml,D:150±20nmC:1mg/ml，ET customized,50nm-800nm
50 mL,water,Solid content：~10 wt%
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