T818774-1L | for HPLC，≥99.5%(GC)

T818774-500ml | for HPLC，≥99.5%(GC)

T818774-4L | for HPLC，≥99.5%(GC)

T818774-100ml | for HPLC，≥99.5%(GC)

T818774-25ml | for HPLC，≥99.5%(GC)

SHAM_160548 | 10mg/ml

R041429-100g | 98%

Sigma-Aldrich-S#905909-1.75MG | 10 nm diameter, Cy3 and azide functionalized, powder

Sigma-Aldrich-S#809357-100ML | 见证书

Sigma-Aldrich-S#809403-100ML | 见证书