SRM Catalog Price List*

SRM Number

SRM Name

Unit of Issue

Price

(Per Unit)

1d

Limestone, Argillaceous

70 g

752

4l

Cast Iron

150 g

277

5m

Cast Iron

150 g

307

5

Copper Heat Capacity

each

160

6g

Cast Iron

150 g

248

8k

Bessemer Steel (Simulated), 0.1 % Carbon

150 g

254

12h

Carbon Steel, 0.4 C

150 g

256

13g

Carbon Steel, 0.6 C

150 g

268

14g

Carbon Steel, 0.8 C

150 g

240

15h

Carbon Steel, 0.1 C

150 g

243

16f

Basic Open- Hearth Steel, 1% carbon

150 g

236

17f

Sucrose Optical Rotation

60 g

263

19h

Carbon Steel, 0.2 C

150 g

242

20g

Carbon Steel

150 g

235

25d

Manganese Ore

60 g

201

30f

LA Steel, Cr-V (SAE 6150)

150 g

235

32e

LA Steel, Ni-Cr (SAE 3140)

150 g

257

33e

LA Steel, Ni-Mo (SAE 4820)

150 g

254

36b

LA Steel, Cr-Mo

150 g

230

39j

Benzoic Acid (Calorimetric Standard)

30 g

192

45d

Cu Freezing Point

450 g

199

46h

Portland Cement Fineness Std

10 x 5 g

144

49e

Lead Freezing Point

600 g

175

50c

Tungsten-Chromium-Vanadium Steel

150 g

223

53e

Bearing Metal (84Pb-10Sb-6Sn)

150 g

265

54d

Bearing Metal (Tin Base)

170 g

280

57b

Silicon Metal

40 g

792

58a

Ferrosilicon (73% Si)

75 g

256

59a

Ferrosilicon

50 g

266

64c

Ferrochromium, High Carbon

100 g

220

68c

Ferromanganese, High Carbon

100 g

246

69b

Bauxite (Arkansas)

60 g

217

70a

Feldspar, Potash

40 g

182

72g

LA Steel (AISI 4130)

150 g

227

73c

Stainless Steel, Cr (SAE 420)

150 g

235

76a

Burnt Refractory (Al203-40%)

75 g

203

77a

Burnt Refractory (Al203-60%)

75 g

203

78a

Burnt Refractory (Al203-70%)

75 g

203

79a

Fluorspar, Customs Grade

120 g

192

81a

Glass Sand

75 g

263

82b

Cast Iron (Ni-Cr)

150 g

235

84k

Potassium Hydrogen Phthalate

60 g

188

87a

Aluminum-Silicon Alloy

75 g

280

88b

Dolomitic Limestone

75 g

258

89

Glass, Lead Barium

45 g

271

92

Low-Boron, Soda-Lime Powder

45 g

330

93a

High-Boron Borosilicate

wafer

257

94c

Zinc-Base Die Casting Alloy

150 g

259

97b

Flint Clay

60 g

378

98b

Plastic Clay

60 g

286

100b

LA Steel, Manganese (SAE (T340)

150 g

235

101g

Stainless Steel (AISI 304L)

100 g

248

106b

LA Steel, Cr-Mo-Al (Nitralloy rG)

150 g

243

107c

Cast Iron (Ni-Cr-Mo)

150 g

249

113b

Zinc Concentrate

100 g

378

114q

Portland Cement Fineness Std

set (20)

175

115a

Cast Iron (Cu-Ni-Cr)

150 g

234

120c

Phosphate Rock (Florida)

90 g

220

121d

Stainless Steel, Cr-Ni-Ti (AISI 321)

150 g

239

122i

Cast Iron

150 g

272

123c

Stainless Steel, Cr-Ni-Nb (AISI 348)

150 g

226

126c

High Alloy Steel, High Nickel

150 g

240

127b

Solder, 40Sn-60Pb

150 g

286

129c

LA Steel, High Sulfur (SAE 112)

150 g

238

131g

Low Alloy Silicon Steel

150 g

242

132b

Tool Steel (AISI M2)

150 g

268

133b

Stainless Steel Cr-13, Mo-0.3, S-0.3

150 g

386

134a

Tool Steel, Mo-W-Cr-V

150 g

224

136f

Potassium Dichromate, (Oxidimetric Standard)

60 g

293

139b

LA Steel, Cr-Ni-Mo (AISI 8640)

150 g

230

141d

Acetanilide

2 g

232

142

Anisic Acid

2 g

173

148

Nicotinic Acid

2 g

198

152a

Carbon Steel, 0.5 C

150 g

240

154c

Titanium Dioxide

90 g

424

155

LA Steel, Cr-W

150 g

223

158a

Bronze, Silicon

150 g

283

160b

Stainless Steel, Cr-Ni-Mo (AISI 316)

150 g

244

163

LA Steel, 1.0 C

100 g

275

165a

Glass Sand (Low Iron)

75 g

305

166c

Stainless Steel, Carbon Only

100 g

203

173c

Titanium Alloy (6Al-4V)

50 g

711

178

Carbon Steel, 0.4 C

150 g

231

179

LA Steel, High Silicon

150 g

238

180

Fluorspar, High Grade

120 g

192

181

Lithium Ore (Spodumene)

45 g

181

182

Lithium Ore (Petalite)

45 g

158

183

Lithium Ore (Lepidolite)

45 g

165

185h

Potassium Hydrogen Phthalate, pH Standard

60 G

366

186g

pH Standards, (set of 186-I-g + 186-II-g)

set

503

187e

Sodium Tetraborate (Borax), pH

30 g

514

188

Potassium Hydrogen Tartrate, pH

60 g

273

191c

pH Standards

set (2)

639

193

Potassium Nitrate

90 g

242

194

Ammonium Dihydrogen Phosphate

90 g

229

195

Ferrosilicon (75% Si-HP Grade)

75 g

223

196

Ferrochromium, Low Carbon

100 g

294

198

Silica Brick

45 g

164

199

Silica Brick

45 g

164

200a

Potassium Dihydrogen Phosphate

90 g

407

211d

Toluene Liquid Density

4x5 mL

359

276b

Tungsten Carbide

75 g

226

277

Tungsten Concentrate

100 g

245

278

Obsidian Rock

35 g

277

291

LA Steel, Cr-Mo (ASTM A 213)

150 g

240

293

LA Steel, Cr-Ni-Mo (AISI 8620)

150 g

240

331a

Copper Ore Mill Tails

40 g

660

334

Gray Cast Iron (Carbon & Sulfur)

150 g

246

338

White Cast Iron (Carbon & Sulfur)

150 g

218

339

Stainless Steel, Cr-Ni-Se (SAE 30)

150 g

235

341

Ductile Cast Iron

150 g

268

342a

Nodular Cast Iron

150 g

236

343a

Stainless Steel (AISI 431)

150 g

254

344

HA Steel, (Mo Precipitation Hardening)

150 g

244

345a

HA Steel, (Cu Precipitation Hardening)

150 g

233

346a

Valve Steel

150 g

257

347

Magnesium Ferrosilicon

100 g

240

348a

Hi Temp. Alloy, (A286) Ni-Cr

150 g

319

349a

Waspaloy

150 g

400

350b

Benzoic Acid (Acidimetric)

30 g

386

351a

Sodium Carbonate

50 g

380

361

AISI 4340 Steel

150 g

320

363

Chromium-Vanadium Steel (Modified)

150 g

320

364

LA Steel, High C (mod.)

150 g

236

368

Carbon Steel (AISI 1211)

150 g

256

395

Unalloyed Copper II (chips)

50 g

358

399

Unalloyed Copper VI (chips)

50 g

363

400

Unalloyed Copper VII (chips)

50 g

447

454

Unalloyed Copper XI (chips)

35 g

447

457

Unalloyed Copper IV (solid)

rod

358

458

Beryllium-Copper (17510)

50 g

327

459

Beryllium-Copper (17200)

50 g

328

460

Beryllium-Copper (17300)

50 g

327

480

Tungsten-Molybdenum EPMA

disk

322

481

Gold-Silver EPMA

set (6)

322

482

Gold-Copper EPMA

set (6)

322

494

Unalloyed Copper I (solid)

rod

289

495

Unalloyed Copper II (solid)

rod

297

498

Unalloyed Copper V (solid)

rod

281

499

Unalloyed Copper VI (solid)

rod

289

500

Unalloyed Copper VII (solid)

rod

294

600

Bauxite, Australian-Darling Range

90 g

204

607

Potassium Feldspar

5 g

199

610

Trace Elements in Glass

6 wafers

254

611

Trace Elements in Glass

6 wafers

264

613

Trace Elements in Glass

6 wafers

275

614

Trace Elements in Glass

6 wafers

269

615

Trace Elements in Glass

6 wafers

267

616

Trace Elements in Glass

6 wafers

267

617

Trace Elements in Glass

6 wafers

292

620

Soda Lime, Flat

set (3)

281

621

Soda-Lime Container

set (3)

336

622

Soda-Lime Silica (Durability)

2.2 kg

203

623

Borosilicate (Durability)

2.2 kg

197

624

Lead-Silica, for dc resistivity

200 g

302

625

Zinc-Base A

block

297

626

Zinc-Base B

block

303

627

Zinc-Base C

block

298

628

Zinc-Base D

block

309

629

Zinc-Base E-ASTM AC 41A

disk

304

630

Zinc-Base F

block

309

631

Zinc Spelter (mod.)

block

309

634a

Portland Cement

100 g

162

641

Titanium Alloy, 8 Mn (A)

disk

318

642

Titanium Alloy, 8 Mn (B)

disk

297

643

Titanium Alloy, 8 Mn (C)

disk

360

647

Titanium Alloy, Al-Mo-Sn-Zr

50 g

328

648

Titanium Alloy, Al-Sn-Zr-Cr-Mo

50 g

398

649

Titanium Alloy, V-Al-Cr-Sn

50 g

281

650

Unalloyed Titanium A

30 g

271

651

Unalloyed Titanium B

30 g

271

654b

Titanium Alloy, Al-V

disk

445

656

Silicon Nitride Powders for Quantitative Analysis

2 x 10 g

399

659

Particle Size Distribution Standard for Sedigraph Calibration

set (5)

325

661

AISI 4340 Steel

5 rods

315

663

Chromium-Vanadium Steel (Modified)

5 rods

320

665

Electrolytic Iron

5 rods

277

670

Rutile Ore

90 g

201

671

Nickel Oxide 1

25 g

211

672

Nickel Oxide 2

25 g

210

673

Nickel Oxide 3

25 g

202

674b

X-Ray Powder Diffraction, Intensity Set Quant Analysis

10.00 g (powder)

620

675

Line Position, Mica (XRD)

7.5 g

578

676a

Alumina Powder for Quantitative Analysis by X-ray Diffraction

20 g

894

679

Brick Clay

75 g

302

680A-L1

High Purity Platinum

10 cm

180

682

High Purity Zinc

block

375

683

Zinc, Metal

block

288

685r

High Purity Gold

rod 15g

703

685w

High Purity Gold

wire 3.2g

330

688

Basalt Rock

60 g

305

689

Ferrochromium Silicon

100 g pow

221

690

Iron Ore Canada

100 g

202

691

Iron Oxide, Reduced

100 g

282

692

Iron Ore, Labrador

100 g

200

693

Iron Ore, Nimba

100 g

218

694

Phosphate Rock, Western

90 g

194

695

Trace Elements in Multi-Nutrient Fertilizer

70 g

555

696

Bauxite, Surinam

60 g

216

697

Bauxite, Dominican

60 g

227

698

Bauxite, Jamaican

60 g

240

699

Alumina (Reduction Grade)

60 g

185

705a

Polystyrene

5 g

306

706a

Polystyrene

18 g

408

709

Extra Dense Lead

500 g

302

713

Barium Glass Anneal Pt

225 g

185

714

Alumina Glass Anneal Pt

225 g

157

716

Neutral Glass Anneal Pt

250 g

179

717a

Hi Boron Glass Viscosity

450 g

457

720

Sapphire Heat Capacity

15 g

199

723d

Tris Acidimetric

50 g

275

726

Selenium, Inter-Purity

450 g

224

728

Zinc, Intermediate Purity

450 g

236

731l1

Borosilicate Glass - Thermal Expansion

5 cm

189

731l2

Borosilicate Glass - Thermal Expansion

10 cm

262

731l3

Borosilicate Glass - Thermal Expansion

15 cm

334

738

Stainless Steel - Thermal Expansion

51x6.4 mm

189

740a

Zinc (Freezing Point)

200 g

312

741a

Tin (Freezing Point)

200 g

1715

742

Alumina (Reference Point)

10 g

215

743

Mercury (Triple Point)

680 g

284

746

Cadmium-Vapor Pressure

6 cm rod

185

762

Magnetic Moment Standard Nickel Disk

6 mm dia

301

764a

Magnetic Susceptibility Standard - Platinum Cylinder

3 mm dia. x 3.42 L

725

772a

Nickel Sphere for Magnetic Moment

each

302

773

Soda-Lime-Silica (Glass Liquidus)

7-2.5cm sq x 0.6cm, ~65g

488

774

Lead-Silica (Dielectric Constant)

block

406

781d2

Molybdenum (Heat Capacity)

10 cm

302

853a

Aluminum Alloy 3004

40 g

696

854a

Aluminum Alloy 5182

40 g chip

711

855a

Aluminum Casting Alloy 356

30 g

308

856a

Aluminum Casting Alloy 380

30 g

329

858

Aluminum Alloy 6011

35 g

326

861

Nickel-based Superalloy

50 g

635

862

High Temp. Alloy L605

100 g

407

864

Inconel 600

100 g

412

865

Inconel 625

150 g

439

867

Incoloy, 825

100 g

398

868

High Temp. Alloy Fe-Ni-Co

100 g

367

869b

Column Selectivity Test Mixture for Liquid Chromatography

5 x 1.1 mL

419

870

LC Performance

5 x 1.1 mL

392

871

Bronze, Phosphor (CDA 521)

100 g

283

872

Bronze, Phosphor (CDA 544)

100 g

281

874

Cupro-Nickel, 10% (CDA 706)

100 g

261

877

Chiral Selectivity Test Mixtures for Liquid Chromatography

5 x 1.1 mL

392

879

Nickel Silver, (CDA 762)

100 g

267

882

Alloy Ni-Cu-Al

100 g

284

885

Refined Copper

200 g

304

886

Gold, Ore Refractory

200 g

276

887

Cemented Carbide (W-83,Co-10)

100 g

269

888

Cemented Carbide (W-64,Co-25,Ta-5)

100 g

269

889

Cemented Carbide (W-75,Co-9,Ta-5,Ti-4)

100 g

296

890

Cast Iron, HC250+V

150 g

286

891

Cast Iron, Ni-Hard, Type I

150 g

341

892

Cast Iron, Ni-Hard, Type IV

150 g

274

893

Stainless Steel (SAE 405)

150 g

256

895

Stainless Steel (SAE 201)

150 g

262

897

Tracealloy A

35 g

457

898

Tracealloy B

35 g

369

899

Tracealloy C

35 g

394

909b

Human Serum

(2x3 each conc)+(6 water)

576

911c

Cholesterol

2 g

526

912a

Urea-Clinical

25 g

219

913a

Uric Acid

10 g

533

914a

Creatinine

10 g

307

915b

Calcium Carbonate (Clinical Standard)

20 g

330

916a

Bilirubin

100 mg

393

918b

Potassium Chloride (Clinical)

30 g

261

919b

Sodium Chloride (Clinical)

30 g

261

920

D-Mannitol

50 g

253

921

Cortisol (Hydrocortisone)

1 g

248

924a

Lithium Carbonate (Clinical)

30 g

334

925

VMA (Clinical)

1 g

256

927d

Bovine Serum Albumin (7%, solution)

set (10)

366

928

Lead Nitrate (Clinical)

30 g

190

929a

Magnesium Gluconate

5 g

496

931g

Liquid Absorbance Filters, UV-VIS

set (12)

503

935a

Potassium Dichromate, UV Absorbance Standard

15 g

267

936a

Quinine Sulfate, Fluorescence

1 g

274

937

Iron Metal (Clinical)

50 g

184

951a

Boric Acid Isotopic Standard

2 g

227

952

Boric Acid 95% enr. 10B

0.25 g

187

953

Neutron Density Monitor Wire

1 m

152

955c

Lead in Caprine Blood

4 vials

467

956b

Electrolytes in Frozen Human Serum

set (6) (2 each conc)

687

963a

Fission Track Glass U-1 mg/g

set (6)

191

965a

Glucose in Frozen Human Serum

set (8) (2 each conc)

542

966

Toxic Metals in Bovine Blood

set (4) (2 each conc)

492

967

Creatinine in Frozen Human Serum

set(4) (2 each conc)

489

970

Ascorbic Acid in Frozen Human Serum

set (4) (2 each conc)

469

973

Boric Acid (Acidimetric Standard)

100 g

298

975a

Isotopic Standard for Chlorine

0.25 g

319

977

Bromine (Isotopic)

0.25 g

214

978a

Silver (Isotopic)

0.25 g

251

979

Chromium (Isotopic)

0.25 g

285

980

Magnesium (Isotopic)

0.25 g

294

981

Natural Lead (Isotopic)

1 g wire

289

982

Equal-Atom Lead (Isotopic) Standard

1 g wire

294

983

Radiogenic Lead (Isotopic)

1 g wire

289

984

Rubidium Assay (Isotopic)

0.25 g

309

986

Nickel (Isotopic)

0.5 g

310

987

Strontium Carbonate (Isotopic Standard)

1 g

289

991

Lead-206 Spike Assay and Isotopic

15 g

285

994

Gallium (Isotopic)

0.25 g

289

997

Thallium (Isotopic)

0.25 g

241

998

Angiotensin I (Human)

0.5 mg

441

999b

Potassium Chloride (Primary Chemical)

30 g

261

* Prices are subject to change without notice.