美国NIST SRM系列产品

8323
Yeast Protein Extract 3 vials x 0.2 mL
8327
Peptide Reference Material for Molecular Mass and Purity Measurements set 3 (1 mg each)
8395
Tissue Engineering Reference, Scaffold 1 scaffold
8396
Tissue Engineering Reference, Scaffold 1 scaffold
8397
Tissue Engineering Reference, Scaffold 1 scaffold
8420
Iron Electrolytic 0.64 D x 5.0
8441a
Wheat Hardness set (50)
8444
Cotinine in Freeze-Dried Human Urine set (4)
8445
Spray-Dried Whole Egg for Allergen Detection 5 g
8455
Pyrite Ore 100 g
8456
Ultra High Molecular Weight Polyethylene each
8457
Ultra High Molecular Weight Polyethylene 10 cubes x 0.5 cm
8458
Artificial Flaw for Eddy Current each
8466
Y-HCH (Lindane) 100 mg
8467
4,4'-DDE 100 mg
8469
Pesticide, 4,4'-DDT 100 mg
8480
Secondary Ferrite Number Standard - Low Range 10x12x20
8481
Secondary Ferrite Number Standard - High Range set (8)
8491
Sugarcane Bagasse Whole Biomass Feedstock 50 g
8492
Eastern Cottonwood Whole Biomass Feedstock 50 g
8493
Monterey Pine Whole Biomass Feedstock 50 g
8494
Wheat Straw Whole Biomass Feedstock 50 g
8495
Northern Softwood 10 sheets
8496
Eucalyptus Hardwood 10 sheets
8504
Transformer Oil 100 mL
8505
Vanadium in Crude Oil 250 mL
8506a
Moisture in Transformer Oil 5x9.5mL
8509
Moisture in Methanol, 93 mg/kg set (5)
8510
Moisture in Methanol, 325 mg/kg set (5)
8535a
VSMOW2 Vienna Standard Mean, Ocean Water 20 mL
8536
GISP-Water 20 mL
8537
SLAP-Water Light Stable Isotopic Standard 20 mL
8541
USGS24-Graphite 0.8 g
8542
Sucrose ANU-Sucrose 1 g
8544
NBS19-Limestone 0.4 g
8545
LSVEC-Lithium Carbonate 0.4 g
8546
NBS28-Silica Sand 0.4 g
8549
IAEA-NO3 Nitrogen and Oxygen Isotopes in Nitrate 0.4 g
8558
USGS32 Nitrogen and Oxygen Isotopes in Nitrate 0.9 g
8562
CO2-Heavy, Paleomarine Origin set (2)
8563
CO2-Light, Petrochemical Origin set (2)
8564
CO2-Biogenic, Modern Biomass Origin set (2)
8568
USGS34 Nitrogen and Oxygen Isotopes in Nitrate 0.9 g
8569
USGS35 Nitrogen and Oxygen Isotopes in Nitrate 0.9 g
8573
L-glutamic Acid USGS40(Light Carbon and Nitrogen Isotopes in L-glutamic Acid) 1 g
8574
L-glutamic Acid USGS41 (Heavy Carbon and Nitrogen Isotopes in L-glutamic Acid) 0.5 g
8590
High Sulfur Gas Oil Feed 1 qt
8599
Henderson Molybdenite 1 bottle at 10 g
8631a
Medium Test Dust (MTD) 20 g
8632
Ultra Fine Test Dust 20 g
8642
FDA Saxitoxin Dihydrochloride Solution 10 x 1.2 mL
8680
Paint on Fiberboard each
8704
Buffalo River Sediment 50 g
8785
Air Particulate Matter on Filter Media 3 filters
8786
Filter Blank for RM 8785 filter
8820
Scanning Electron Microscope Scale Calibration Artifact 1 chip
8850
Zeolite Y 35-40 g
8851
Zeolite A 35-40 g
8852
Ammonium ZSM-5 Zeolite 35-40 g
8983
Silicon Nitride Powder 4.5 g
8988
Titanium Dioxide Powder - Particle Size Distribution 6 g
9951
Aluminum Wafer Drop-In Sample Holder (6 in) each
9952
Aluminum Wafer Drop-In Sample Holder (8 in) each
C1252a
Phosphorus Copper Cu IX EA
C1112
Gilding Metal A (block) disk
C1113
Gilding Metal B (block) disk
C1114
Gilding Metal C (block) disk
C1115
Commercial Bronze A (block) disk
C1117
Commercial Bronze C (block) disk
C1137a
White Cast Iron disk
C1145a
White Cast Iron disk
C1151a
Stainless Steel 23Cr-7Ni disk
c1152a
Stainless Steel 18Cr-11Ni disk
C1153a
Stainless Steel 17Cr-9Ni disk
C1154a
Stainless Steel 19Cr-13Ni disk
C1221
LA Carbon (AISI 1211) disk
C1248
Nickel-Copper Alloy disk
C1251a
Phosphorus Copper Cu VIII ea
C1253a
Phosphorus Copper X EA
C1285
LA Steel (A242) (mod.) disk
C1290
High Alloy (HC-250 + V) disk
C1291
High Alloy (Ni-Hard, Type I) disk
C1292
High Alloy (Ni-Hard, Type IV) disk
C1296
Stainless Steel disk
C2400
HA Steel ACI (17/4 PH) disk
C2401
HA Steel (ACI-C-4M-Cu) disk
C2402
Hastelloy7C disk
C2415
Battery Lead disk
C2416
Bullet Lead disk
C2417
Lead-Base Alloy disk
C2418
High-Purity Lead disk
C2424
Ductile Iron C disk