- All
- Favorite
- Popular
- Most rated
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | AF3000 |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Peristaltic Pump |
| Detectable Elements | As, Sb, Bi, Se, Te, Pb, Sn, Hg, Cd, Ge, Zn, Au, Ag, Co, Cu, Ni |
| Relative Standard Deviation (RSD) | < 0.7% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Detection Limits | As, Sb, Bi, Se, Te, Pb, Sn < 0.01 µg/L |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | AF-640A |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Peristaltic Pump |
| Detectable Elements | As, Sb, Bi, Se, Te, Pb, Sn, Hg, Cd, Ge, Zn, Au (12 elements) |
| Relative Standard Deviation (RSD) | <1% |
| Linear Dynamic Range | >3 orders of magnitude |
| Detection Limits | As, Sb, Bi, Se, Te, Pb, Sn: <0.01 µg/L |
| Hg, Cd | <0.001 µg/L |
| Ge | <0.05 µg/L |
| Zn | <1.0 µg/L |
| Au | <3.0 µg/L |
| Brand | Beifen Ruili |
|---|---|
| Origin | Beijing, China |
| Model | PAF-1100 |
| Instrument Type | Single-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Peristaltic Pump |
| Detectable Elements | As, Sb, Bi, Se, Te, Pb, Sn, Hg, Cd, Ge, Zn, Au, Cu, Ag, Co, Ni |
| Detection Limits | As ≤ 0.06 µg/L, Hg (Cold Vapor Method) ≤ 0.006 µg/L |
| Relative Standard Deviation (RSD) | As ≤ 1.5%, Hg (Cold Vapor Method) ≤ 1.5% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Linearity (r) | ≥ 0.999 for As (0.5–50 µg/L) and Hg (0.05–5 µg/L) |
| Drift | ≤ 2% over 30 min |
| Noise | ≤ 2% over 30 min |
Show next