10ml,D:20nm，C:0.1mg/ml 10ml,D:30nm，C:0.1mg/ml 10ml,D:40nm，C:0.1mg/ml 10ml,D:60nm，C:0.1mg/ml 10ml,D:70nm，C:0.1mg/ml 10ml,D:90nm，C:0.1mg/ml 10ml,D:100nm，C:0.1mg/ml 10ml,D:50nm，C:0.1mg/ml 10ml,D:80nm，C:0.1mg/ml
20 g,Purity:99.9wt% 100g,Purity:99.9wt%
100mg,Brown-red powder 200mg,Brown-red powder
Customized,customized
10ml,concentration：0.1mg/ml
10ml,concentration:0.05mg/ml
5ml,Size:2-3nm Status: Blackliquid
10mg,Concentration:1mg/ml D:50nm 10mg,Concentration:1mg/ml D:200nm 10mg,Concentration:1mg/ml D:300nm 10mg,Concentration:1mg/ml D:400nm 10mg,Concentration:1mg/ml D:500nm 10mg,Concentration:1mg/ml D:100nm 10mg,Concentration:1mg/ml D:1um
5 ml,c: 25 mg/ml, d: 1.2 ± 0.2 μm 10 ml,c: 25 mg/ml, d: 1.2 ± 0.2 μm
1 mL,C:30 mg/mL solvent:water 5 mL,C:30 mg/mL solvent:water
2 mL ,C：10 mg/mL 10 mL,C：10 mg/mL
2 mL,C:10 mg/mL 10 mL,C:10 mg/mL
Customized,Customized
定制,定制 5 ml,Fe3O4 D：~10nm C：1 mg/ml 10 ml,Fe3O4 D：~10nm C：1 mg/ml
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