Appendix E--Attachment B
8 CA ADC § 5207 App. E Attach. BBarclays Official California Code of Regulations
8 CCR § 5207 App. E Attach. B
Appendix E--Attachment B
Instrumental Parameters for HGA Analysis
Atomic Absorption Spectrophotometer (Perkin-Elmer Model 5100)
Signal Type: | Zeeman AA | |
Slitwidth: | 0.7 nm | |
Wavelength: | 228.8 nm | |
Measurement: | Peak Area | |
Integration Time: | 6.0 sec | |
BOC Time: | 5 sec |
BOC = Background Offset Correction
Zeeman Graphite Furnace (Perkin-Elmer Model HGA-600)
Step | Ramp Time (sec) | Hold Time (sec) | Temp. (°C) | Argon Flow (mL/min) | Read (sec) |
1)Predry | 5 | 10 | 90 | 300 | -- |
2)Dry | 30 | 10 | 140 | 300 | -- |
3)Char | 10 | 20 | 900 | 300 | -- |
4)Cool Down | 1 | 8 | 30 | 300 | -- |
5)Atomize | 0 | 5 | 1600 | 0 | -1 |
6)Burnout | 1 | 8 | 2500 | 300 | -- |
This database is current through 6/21/24 Register 2024, No. 25.
Cal. Admin. Code tit. 8, § 5207 App. E Attach. B, 8 CA ADC § 5207 App. E Attach. B
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