Atomic Absorption Spectroscopy

Traceable Reference Standards for Atomic Absorption Spectroscopy

Traceable to National Institute of Standards and Technology Reference Materials
Certificate of Analysis included at No Charge with each standard
Actual Concentration Analysis

Most available in either Nitric or Hydrochloric acid matrix

ISO 9001 Quality System

AccuStandard AccuTrace brand AA standards are produced under our rigorous ISO 9001 quality system to exacting specifications.

Each standard is prepared from high purity starting materials ; deionized water and high purity acids.

Every standard is instrumentally assayed to verify 1000 ppm concentration of specified element ; Actual Lot Analysis is provided on label and a Certificate of Analysis is included for ease of record keeping and availability at audits.

Element

Matrix

Unit

Cat.N°

100 µg/mL

Aluminum *

HCl

100mL

500mL

AA01H-1

AA01H-5

Antimony

HCl

100mL

500mL

AA02H-1

AA02H-5

Arsenic

H₂SO₄

100mL

500mL

AA03S-1

AA03S-5

Barium *

HCl

100mL

500mL

AA04H-1

AA04H-5

Beryllium

HNO₃

100mL

500mL

AA05N-1

AA05N-5

Bismuth

HNO₃

100mL

500mL

AA06N-1

AA06N-5

Boron

H₂O

100mL

500mL

AA07W-1

AA07W-5

Cadmium *

HCl

100mL

500mL

AA08H-1

AA08H-5

Calcium *

HCl

100mL

500mL

AA09H-1

AA09H-5

Cerium

HNO₃

100mL

500mL

AA11N-1

AA11N-5

Cesium

HNO₃

100mL

500mL

AA12N-1

AA12N-5

Chromium*

HCl

100mL

500mL

AA13H-1

AA13H-5

Cobalt*

HCl

100mL

500mL

AA14H-1

AA14H-5

Copper

HNO₃

100mL

500mL

AA15N-1

AA15N-5

Dysprosium

HNO₃

100mL

500mL

AA16N-1

AA16N-5

Erbium

HNO₃

100mL

500mL

AA17N-1

AA17N-5

Europium

HNO₃

100mL

500mL

AA18N-1

AA18N-5

Gadolinium

HNO₃

100mL

500mL

AA19N-1

AA19N-5

Gallium

HNO₃

100mL

500mL

AA20N-1

AA20N-5

Germanium

H₂O tr. HF

100mL

500mL

AA21W-1

AA21W-5

Gold

HCl

100mL

500mL

AA22H-1

AA22H-5

Hafnium

HNO₃

100mL

500mL

AA23N-1

AA23N-5

Holmium

HNO₃

100mL

500mL

AA24N-1

AA24N-5

Element

Matrix

Unit

Cat.N°

100 µg/mL

Indium

HNO₃

100mL

500mL

AA25N-1

AA25N-5

Iridium

HCl

100mL

500mL

AA26H-1

AA26H-5

Iron*

HCl

100mL

500mL

AA27H-1

AA27H-5

Lanthanum

HNO₃

100mL

500mL

AA28N-1

AA28N-5

Lead

HNO₃

100mL

500mL

AA29N-1

AA29N-5

Lithium*

HCl

100mL

500mL

AA30H-1

AA30H-5

Lutetium

HNO₃

100mL

500mL

AA31N-1

AA31N-5

Magnesium*

HCl

100mL

500mL

AA32H-1

AA32H-5

Manganese*

HCl

100mL

500mL

AA33H-1

AA33H-5

Mercury

HNO₃

100mL

500mL

AA34N-1

AA34N-5

Molybdenum

H₂O tr.NH₄OH

100mL

500mL

AA35W-1

AA35W-5

Neodymium

HNO₃

100mL

500mL

AA36N-1

AA36N-5

Nickel

HNO₃

100mL

500mL

AA37N-1

AA37N-5

Niobium

H₂O tr. HF

100mL

500mL

AA38W-1

AA38W-5

Palladium

HCI

100mL

500mL

AA40H-1

AA40H-5

Phosphorus

H₂O

100mL

500mL

AA41W-1

AA41W-5

Platinum

HCl

100mL

500mL

AA42H-1

AA42H-5

Potassium*

HCl

100mL

500mL

AA43H-1

AA43H-5

Praseodymium

HNO₃

100mL

500mL

AA44N-1

AA44N-5

Rhenium

H₂O

100mL

500mL

AA45W-1

AA45W-5

Rhodium

HCl

100mL

500mL

AA46H-1

AA46H-5

Rubidium

HNO₃

100mL

500mL

AA47N-1

AA47N-5

Ruthenium

HCl

100mL

500mL

AA48H-1

AA48H-5

Element

Matrix

Unit

Cat.N°

100 µg/mL

Samarium

HNO₃

100mL

500mL

AA49N-1

AA49N-5

Scandium

HNO₃

100mL

500mL

AA50N-1

AA50N-5

Selenium

HNO₃

100mL

500mL

AA51N-1

AA51N-5

Silicon

H₂O tr. NaOH

100mL

500mL

AA52W-1

AA52W-5

Silver

HNO₃

100mL

500mL

AA53N-1

AA53N-5

Sodium *

HCl

100mL

500mL

AA54H-1

AA54H-5

Strontium

HNO₃

100mL

500mL

AA55N-1

AA55N-5

Sulfur

H₂O

100mL

500mL

AA56W-1

AA56W-5

Tantalum

H₂O tr. HF

100mL

500mL

AA57W-1

AA57W-5

Tellurium

HCl

100mL

500mL

AA58H-1

AA58H-5

Terbium

HNO₃

100mL

500mL

AA59N-1

AA59N-5

Thallium

HNO₃

100mL

500mL

AA60N-1

AA60N-5

Thorium

HNO₃

100mL

500mL

AA61N-1

AA61N-5

Thulium

HNO₃

100mL

500mL

AA62N-1

AA62N-5

Tin *

HCl

100mL

500mL

AA63H-1

AA63H-5

Titanium

H₂O tr. HF

100mL

500mL

AA64W-1

AA64W-5

Tungsten

H₂O tr. HF

100mL

500mL

AA65W-1

AA65W-5

Uranium

HNO₃

100mL

500mL

AA66N-1

AA66N-5

Vanadium

HNO₃

100mL

500mL

AA67N-1

AA67N-5

Ytterbium

HNO₃

100mL

500mL

AA68N-1

AA68N-5

Yttrium

HNO₃

100mL

500mL

AA69N-1

AA69N-5

Zinc

HNO₃

100mL

500mL

AA70N-1

AA70N-5

Zirconium

HNO₃

100mL

500mL

AA71N-1

AA71N-5

* For your convenience these elements are also available in HNO₃

To order HNO₃ change the H to N at the end of the Cat. N°.

Matrix Modifier Solutions for Graphite These Matrix Modifiers enthance sensitivity and suppress background interferences observed in trace metal analysis
Modifier Description	Modifier Source	Unit	Cat. N°
Ammonium dihydrogen phosphate, 40% in H₂O	NH₄H₂PO₄	50 mL 100 mL 500 mL	MOD-02-0.5 MOD-02-1 MOD-02-5
Ammonium nitrate, 5% in H₂O	NH₄NO₃	50 mL 100 mL 500 mL	MOD-03-0.5 MOD-03-1 MOD-03-5
Calcium nitrate, 2% Ca in 5% in HNO₃	Ca(NO₃)₂l 4H₂O	50 mL 100 mL 500 mL	MOD-04-0.5 MOD-04-1 MOD-04-5
Lanthanum chloride, 5% La in 5% HCl	LaCl	50 mL 100 mL 500 mL	MOD-05-0.5 MOD-05-1 MOD-05-5
Lanthanum nitrate, 5% La in 5% HNO₃	LaNO₃	50 mL 100 mL 500 mL	MOD-06-0.5 MOD-06-1 MOD-06-5
Magnesium nitrate, 2% Mg in 5% HNO₃	Mg(NO₃)₂	50 mL 100 mL 500 mL	MOD-07-0.5 MOD-07-1 MOD-07-5
Nickel nitrate, 5% Ni in HNO₃	Ni(NO₃)₂	50 mL 100 mL 500 mL	MOD-08-0.5 MOD-08-1 MOD-08-5
Palladium nitrate, 0.2% Pd in 5% HNO₃	Pd(NO₃)₂	50 mL 100 mL 500 mL	MOD-09A-0.5 MOD-09A-1 MOD-09A-5
Palladium nitrate, 0.5% Pd in 5% HNO₃	Pd(NO₃)₂	50 mL 100 mL 500 mL	MOD-09B-0.5 MOD-09B-1 MOD-09B-5
Palladium nitrate, 1.0% Pd in 5% HNO₃	Pd(NO₃)₂	50 mL 100 mL 500 mL	MOD-09C-0.5 MOD-09C-1 MOD-09C-5

CALIBRATION AND Matrix BLANKS

Nitric Acid Blank
CLP-BLN-5 CLP-BLN-L	500mL L(2x500mL)
5% HNO₃ in ASTM Type I Water
Hydrochloric Acid Blank
CLP-BLH-5 CLP-BLH-L	500mL L(2x500mL)
5% HCl in ASTM Type I Water
Water Blank
CLP-BLW-5 CLP-BLW-L	500mL L(2x500mL)
ASTM Type I Water
Mixed Acid Blank
CLP-BLMA-5 CLP-BLMA-L	500mL L(2x500mL)
5% HCl + 1% HNO₃ in ASTM Type I Water

Multi-Element Standards for Spikes & GFAA Calibration

GFAA Instrument Calibration Standard
CLP-CAL-AA		50 mL
6 components in 5% HNO₃
Element	µg/mL		l (nm)
Sb (Antimony)	100		217.581
As (Arsenic)	50		189.042
Cd (Cadmium)	10		214.438
Pb (Lead)	50