106.4 - Environmental Matrices with Carbon Values

These materials are intended for use in evaluating analytical methods used to measure carbon; SRM 1216 is intended for the calibration of instruments, used to measure total carbon.Also see:

Table 104.4 Microchemistry (powder form)
Table 104.10 Light Stable Isotopic Materials (gas, liquid and solid forms)
Table 107.1 Primary Gas Mixtures

PLEASE NOTE: The tables are presented to facilitate comparisons among a family of materials to help customers select the best SRM for their needs. For specific values and uncertainties, the certificate is the only official source.

- Certified values are normal font
- Reference values are italicized
- Values in parentheses are for information only

- Detail    - Certificate    - Report of Investigation    - MSDS    - Data Files    - Questionnaire

	SRM	Description	Unit of Issue		Carbon (mass fraction, in %)
	1632e Out of Stock	Trace Elements in Coal (Bituminous)	50 g		76
	1944 Now Selling	New York/New Jersey Waterway Sediment	50 g		4.4 (TOC)
	2718a Now Selling	Green Petroleum Coke	50 g		90
	2719 Out of Stock	Calcined Petroleum Coke	50 g		97.06
	2775 Out of Stock	Sulfur in Foundry Coke	50 g		91.34
	2776 Now Selling	Sulfur in Furnace Coke	50 g		89.15
	8704 Now Selling	Buffalo River Sediment	50 g		3.351
	8785 Now Selling	Air Particulate Matter on Filter Media	3 filters		22.3
	8786 Now Selling	Filter Blank for RM 8785	filter		3.3 g/cm2