Hydrogen, Nitrogen, Oxygen in Metals

              Zirconium Pin Standards for Hydrogen/Nitrogen/Oxygen

                                      Steel Pin Standards for Hydrogen

Part #	17034	17025	Size	% Hydrogen	Standard Deviation	Expanded Uncertainty	Lot #	Pieces per  Bottle
AR546			1g	Sold out	Target Replacement	March 30	​​​​​​​2023	100
AR555			1g	0.00025	0.00005	0.0001	​​​​​​​1021M	100
AR556			1g	Sold	Out and Discontinued			100
AR558		​​​​​​​	1g	Sold	Out and Discontinued			100

             Titanium Pin Standards for Hydrogen/Oxygen/Nitrogen

Part #	17034	17025	Size	% O	Std Dev	Expanded Uncertainty	% N	Std Dev	Expanded Uncertainty	% H	Std Dev	Expanded Uncertainty	Lot #	Pieces per Bottle
AR628			0.1g	0.039	0.001	0.004	0.0028	0.0005	0.0012	0.0007	0.0002	0.0004	222B	100
AR629			0.1g	0.156	0.004	0.009	0.0096	0.0012	0.0026	0.0003	0.0001	0.0002	220J	100
AR631			0.1g	Sold	Out	Target	Replacement	Date	April 30,	2023				100
AR635			0.1g	0.145	0.004	0.009	0.0143	0.0012	0.0029	0.0036	0.0003	0.0007	1221V	100
AR637			0.1g	SOLD OUT & DISCONTINUED. Possible Alternatives: AR631, AR642, AR650										100
AR641			0.1g	0.179	0.003	0.009	0.0272	0.0018	0.0039	0.0003	0.0001	0.0002	1021L	100
AR642			0.1g	0.151	0.005	0.010	0.0182	0.0014	0.0030	0.0052	0.0005	0.0011	521N	100
AR647			0.1g	Sold	Out	Target	Replacement	Date	May 31,	2023				100
AR648			0.1g	0.119	0.004	0.008	0.0058	0.0010	0.0021	0.0169	0.0004	0.0010	721Y	100
AR649			0.1g	0.125	0.009	0.018	0.0065	0.0006	0.0012	0.0197	0.0007	0.0017	621T	100
AR650			0.1g	0.100	0.006	0.013	0.0060	0.0007	0.0015	0.0090	0.0005	0.0010	520X	100
AR651			0.1g	0.130	0.004	0.009	0.0071	0.0007	0.0015	0.0022	0.0002	0.0005	621R	100

                     Titanium/Zirconium Pin Standards for Hydrogen/Carbon

Part #	17034	17025	Type	Size	% Hydrogen	Standard Deviation	Expanded Uncertainty	% Carbon	Standard Deviation	Expanded Uncertainty	Lot #	Pieces per Bottle
AR582			Ti	0.25g	0.0052	0.0004	0.0008	0.025	0.001	0.002	319A	000
AR585			Ti	0.25g	0.0081	0.0007	0.0015	0.007	0.001	0.002	1012P	100
AR586			Ti	0.25g	0.0016	0.0002	0.0005	0.019	0.001	0.002	​​​​​​​722T	100
AR587			Ti	0.25g	0.0099	0.0004	0.0009	0.008	0.001	0.002	619A	100
AR588			Ti	0.25g	0.0149	0.0003	0.0006	0.008	0.001	0.003	121B	100
AR589			Ti	0.25g	0.0207	0.0008	0.0017	0.0083	0.0006	0.0012	519B	100
AR590			Zr	0.25g	0.0010	0.0002	0.0004	0.016	0.001	0.002	815C	100
AR591			Ti	0.25g	Discontinued	Until	Further	Notice				100
AR592			Ti	0.25g	Sold	Out	Target	Replacement	Date	July 30,	​​​​​​​2023	100
AR594			Ti	0.25g	0.0003	0.0001	0.0002	0.020	0.001	0.003	220K	100

                            Copper Pin Standards for Oxygen/Sulfur

Part #	17034	17025	Size	% Oxygen	Standard Deviation	Expanded Uncertainty	% Sulfur	Standard Deviation	Expanded Uncertainty	Lot #	Pieces per Bottle
AR145		​​​​​​​​​​​	1g	0.0188	0.0005	0.0010	0.0010	0.0002	0.0004	1020L	100
AR146			1g	0.0238	0.0003	0.0007	0.0013	0.0002	0.0005	921H	100
AR147			1g	Sold	Out	Target	Replacement	Date	June 30, 2023		100
AR148			1g	SOLD	OUT	AND	DISCONTINUED	SEE AR149	OR AR676		100
AR149			1g	Sold	Out	Targeted	Replacement	Date	May 31,	2023	100

                   Iron Powder Standards for Oxygen/Nitrogen 

                                                        Hydrogen in Carbon Matrix

Part #	17034	17025	% Hydrogen	Expanded Uncertainty	Lot #	Unit Weight
AR6121			0.105	0.006	319C	25g
AR6122			0.205	0.012	319D	25g
AR6123	​​​​​​​		0.300	0.043	319E	25g