Standards Multi-Element

Multi-Element

The following multi-element standards are prepared from high-purity metals or salts in sub-boiling distilled acids and packaged in 100, 250, and 500ml volumes. The accuracy of all standards is certified to ± 0.5% of the stated concentrations against NIST SRM spectrometric standard solutions. Each standard is accompanied by a Material Safety Data Sheet and Certificate of Analysis stating the NIST SRM used. All standards are certified accurate for a period of one year from the date of shipment.

QUALITY CONTROL (QC) STANDARDS

Quality Control 7-Element Standard

Element		Element	Conc (µg/ml)	Element		Matrix	Volume	Part Number
Al	100	K	1000	Na	100	2% HNO3	100ml	QCS-7-100
Ba	100	Si	50				250ml	QCS-7-250
B	100	Ag	100				500ml	QCS-7-500

Quality Control 7-Element Standard (Modified)

Element		Element	Conc (µg/ml)	Element		Matrix	Volume	Part Number
Al	100	K	1000	Na	100	2% HNO3	100ml	QCS-7M-100
Ba	100	Si	100				250ml	QCS-7M-250
B	100	Ag	50				500ml	QCS-7M-500

Quality Control 19-Element Standard

Element		Element	Conc (µg/ml)	Element		Matrix	Volume	Part Number
Sb	100	Cu	100	Ni	100	4% HNO3	100ml	QCS-19-100
As	100	Fe	100	Se	100	+ Tr HF	250ml	QCS-19-250
Be	100	Pb	100	Tl	100		500ml	QCS-19-500
Cd	100	Mg	100	Ti	100
Ca	100	Mn	100	V	100
Cr	100	Mo	100	Zn	100
Co	100

Quality Control 21-Element Standard

Element		Element	Conc (µg/ml)	Element		Matrix	Volume	Part Number
Sb	100	Cu	100	Ni	100	4% HNO3	100ml	QCS-21-100
As	100	Fe	100	Se	100	+ Tr HF	250ml	QCS-21-250
Be	100	Pb	100	Sr	100		500ml	QCS-21-500
Cd	100	Li	100	Tl	100
Ca	100	Mg	100	Ti	100
Cr	100	Mn	100	V	100
Co	100	Mo	100	Zn	100

Quality Control 26-Element Standard

Element		Element	Conc (µg/ml)	Element		Matrix	Volume	Part Number
Al	100	Co	100	Se	100	4% HNO3	100ml	QCS-26-100
Sb	100	Cu	100	Ag	100	+ Tr HF	250ml	QCS-26-250
As	100	Fe	100	Si	50		500ml	QCS-26-500
Ba	100	Pb	100	Na	100
Be	100	Mg	100	Tl	100
B	100	Mn	100	Ti	100
Cd	100	Mo	100	V	100
Ca	100	Ni	100	Zn	100
Cr	100	K	1000

EPA METHOD 200.7 STANDARDS

These standards are for use with US EPA Method 200.7 EPA Method 200.7 (Determination of Metals and Trace Elements in Water and Wastes by Inductively Coupled Plasma-Atomic Spectrometry).

EPA Method 200.7 Standard #1

Element		Element	Conc (µg/ml)	Element		Matrix	Volume	Part Number
Al	1000	Mg	1000	Ag*	500	2% HNO3	100ml	200.7-1-100
Ca	1000	Ni	500	Na	1000		250ml	200.7-1-250
Cr	500	K	1000	Zn	500	* Solution B	500ml	200.7-1-500

EPA Method 200.7 Standard #2

Element		Element	Conc (µg/ml)	Element		Matrix	Volume	Part Number
Ba	100	Cu	100	Sr	1000	2% HNO3	100ml	200.7-2-100
Be	100	Fe	1000	V	100		250ml	200.7-2-250
Co	200	Mn	100				500ml	200.7-2-500

EPA Method 200.7 Standard #3

Element		Element	Conc (µg/ml)	Matrix	Volume	Part Number
As	1000	Se	500	2% HNO3	100ml	200.7-3-100
Cd	500	Tl	1000		250ml	200.7-3-250
Pb	1000	B	200		500ml	200.7-3-500

EPA Method 200.7 Standard #4

Element		Matrix	Volume	Part Number
Sb	1000	4% HNO3	100ml	200.7-4-100
Mo	1000	+ Tr HF	250ml	200.7-4-250
Ti	1000		500ml	200.7-4-500

EPA Method 200.7 Standard #5

Element		Element	Conc (µg/ml)	Element		Matrix	Volume	Part Number
Al	25	Cu	25	Se	25	2% HNO3	100ml	200.7-5-100
Sb	25	Fe	25	Si	25	+ Tr HF	250ml	200.7-5-250
As	25	Pb	25	Ag	2.5		500ml	200.7-5-500
Ba	25	Li	25	Sr	25
Be	5	Mn	25	Tl	25
B	25	Hg	5	Sn	10
Cd	10	Mo	10	V	10
Cr	25	Ni	25	Zn	25
Co	10	P	50

EPA Method 200.7 Standard #6

Element		Element	Conc (µg/ml)	Element		Matrix	Volume	Part Number
Al	20	Cu	20	K	100	2% HNO3	100ml	200.7-6-100
Sb	20	Fe	20	Se	20	+ Tr HF	250ml	200.7-6-250
As	20	Pb	20	Si	100		500ml	200.7-6-500
Ba	20	Li	20	Ag	5
Be	20	Mg	20	Na	200
B	20	Mn	20	Sr	20	* Solution B
Cd	20	Hg	20*	Tl	20
Ca	20	Mo	20	Sn	20
Cr	20	Ni	20	V	20
Co	20	P	100	Zn	20

EPA Method 200.7 Standard #8

Element		Element	Conc (µg/ml)	Element		Matrix	Volume	Part Number
Al	200	Co	50	Ni	50	2% HNO3	100ml	200.7-8-100
Ba	50	Cr	50	Sn	50	+ Tr HF	250ml	200.7-8-250
Be	50	Cu	50	SiO2	50		500ml	200.7-8-500
Cd	50	Fe	300	Ti	50
Ca	50	Mn	50	Tl	50
Ce	50	Mo	50	V	50

EPA METHOD 200.8 STANDARDS

These standards are for use with US EPA Method 200.8 EPA Method 200.7 (Determination of Metals and Trace Elements in Water and Wastes by Inductively Coupled Plasma-Mass Spectrometry).

Element	Conc (µg/ml)		Element	Conc (µg/ml)	Element	Conc (µg/ml)		Matrix	Volume	Part Number
Al		10	Co	10	Ag		10	2% HNO3	100ml	200.8-1-100
Sb		10	Cu	10	Tl		10		250ml	200.8-1-250
As		10	Pb	10	Th		10		500ml	200.8-1-500
Ba		10	Mn	10	U		10
Be		10	Mo	10	V		10
Cd		10	Ni	10	Zn		10
Cr		10	Se	10

Element	Conc (µg/ml)		Element	Conc (µg/ml)	Element	Conc (µg/ml)		Matrix	Volume	Part Number
Al		10	Co	10	Ag		10	2% HNO3	100ml	200.8-2-100
Sb		10	Cu	10	Tl		10	+ Tr HF	250ml	200.8-2-250
As		10	Pb	10	Th		10		500ml	200.8-2-500
Ba		10	Mn	10	U		10
Be		10	Mo	10	V		10
Cd		10	Ni	10	Zn		10
Cr		10	Se	50

Element	Conc (µg/ml)		Element	Conc (µg/ml)	Element	Conc (µg/ml)		Matrix	Volume	Part Number
Al		20	Co	20	Ag		20	2% HNO3	100ml	200.8-3-100
Sb		20*	Cu	20	Tl		20		250ml	200.8-3-250
As		20	Pb	20	Th		20		500ml	200.8-3-500
Ba		20	Mn	20	U		20	* Solution B
Be		20	Mo	20*	V		20	2% HNO3
Cd		20	Ni	20	Zn		20	+ Tr HF
Cr		20	Se	100

EPA METHOD 6020 CLP STANDARD

Element		Element	Conc (µg/ml)	Element		Matrix	Volume	Part Number
Al	20	Co	5	K	500	4% HNO3	100ml	6020-100
Sb	6	Cu	2.5	Se	0.5	+ Tr HF	250ml	6020-250
As	1	Fe	10	Ag	1		500ml	6020-500
Ba	20	Pb	0.5	Na	500
Be	0.5	Mg	500	Tl	1
Cd	0.5	Mn	1.5	V	5
Ca	500	Ni	4	Zn	2
Cr	1

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QUALITY CONTROL (QC) STANDARDS

Quality Control 7-Element Standard

Quality Control 7-Element Standard (Modified)

Quality Control 19-Element Standard

Quality Control 21-Element Standard

Quality Control 26-Element Standard

EPA METHOD 200.7 STANDARDS

EPA Method 200.7 Standard #1

EPA Method 200.7 Standard #2

EPA Method 200.7 Standard #3

EPA Method 200.7 Standard #4

EPA Method 200.7 Standard #5

EPA Method 200.7 Standard #6

EPA Method 200.7 Standard #8

EPA METHOD 200.8 STANDARDS

EPA METHOD 6020 CLP STANDARD

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Multi-Element

QUALITY CONTROL (QC) STANDARDS

Quality Control 7-Element Standard

Quality Control 7-Element Standard (Modified)

Quality Control 19-Element Standard

Quality Control 21-Element Standard

Quality Control 26-Element Standard

EPA METHOD 200.7 STANDARDS

EPA Method 200.7 Standard #1

EPA Method 200.7 Standard #2

EPA Method 200.7 Standard #3

EPA Method 200.7 Standard #4

EPA Method 200.7 Standard #5

EPA Method 200.7 Standard #6

EPA Method 200.7 Standard #8

EPA METHOD 200.8 STANDARDS

EPA METHOD 6020 CLP STANDARD