| Structure |
Chemical Name |
CAS |
MF |
 |
Titanium (H)
|
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α-Alumina (1.05 m2/g) (nitrogen BET specific surface area)
|
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Formaldehyde 2,4-dinitrophenylhydrazone on filter, set |
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Bovine urine (dienoestrol blank) |
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Calcium 41Ca / 40Ca (certified for isotope abundance ratio) |
|
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|
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Human adenosine deaminase (ADA1), from human erythrocytes (Enzyme reference materials) |
|
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|
|
28846, NIMONIC 75 FOR CREEP TESTING |
11068-69-2 |
|
|
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Mussel (dc-saxitoxin) |
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Mussel tissue (PCBs) |
|
|
 |
Tantalum pentoxide on tantalum foil |
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O5Ta-5 |
|
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Animal feed (OCPs) |
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Tomato paste color reference tile (color values) |
|
|
 |
n-Heptane (purity, impurities) |
|
C7H16 |
|
|
Beef-pork fat blend (fatty acid profile) |
|
|
 |
DIPHENHYDRAMINE-D3 |
170082-18-5 |
C17H18D3NO |
 |
CORTISOL REFERENCE SERUM PANEL |
|
C21H30O5 |
 |
S(-)-CATHINONE HYDROCHLORIDE |
72739-14-1 |
C9H12ClNO |
|
|
FEED FOR PIGS |
|
|
|
|
Testosterone-2,3,4-13C3 solution |
|
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|
|
Human serum (serum proteins)
|
|
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|
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BRUSSEL SPROUT - VITAMINS(CRM STANDARD) |
|
|
 |
2R-EPHEDRONE HYDROCHLORIDE |
152610-69-0 |
C10H14ClNO |
|
|
Bovine urine (hexoestrol positive) |
|
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|
|
Glass-ceramic (thermal conductivity and diffusivity) |
|
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2,4-Dinitrophenylhydrazones, solutions, set |
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Rapeseed (oil, moisture, volatiles) |
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Pork fat (PCB) |
|
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|
|
Human serum (17β-estradiol, medium level) |
|
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|
|
AMMonia as N IC standard |
|
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|
|
EPA CLP Organochlorine Pesticide Mix
|
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|
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Supelco 37 Component FAME Mix
|
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|
|
MIXED VEGETABLES - VITAMINS(CRM STANDARD) |
|
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|
|
Wholemeal flour (vitamins) |
|
|
 |
Copper natural (certified for isotope abundance ratio) |
|
Cu |
|
|
LALLS viscosity validation set polystyrene Mp 9μ000-800μ000 in THF certified according to DIN |
|
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|
|
Photomask linewidth standard |
|
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|
|
Plastic film (overall migration in olive oil, film A) |
|
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Reference ethanols (H, M, L) (for SNIF-NMR) |
|
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|
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Ewesμ/Goats Curd (for adulteration with cows milk) 0 and 1 % cows milk |
|
|
 |
Lithium-6Li solution |
|
Li |
 |
Isooctane (purity, impurities) |
|
C8H18 |
|
|
Bovine urine (clenbuterol, salbutamol blank) |
|
|
|
|
Human pancreatic Lipase (from pancreatic juice) |
|
|
|
|
Plastic film (overall migration in olive oil, film B) |
|
|
|
|
Freshwater harbour sediment (PCBs) |
|
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|
|
Plastic film (overall migration in olive oil, film C) |
|
|
|
|
Bovine urine (dienoestrol positive) |
|
|
 |
Doxylaminephenyl-d5 |
1173020-59-1 |
C17H17D5N2O |
|
|
Human haemolysate [glycated haemoglobin (HbA1c)] |
|
|
 |
trans-6A,7,8,10A-Tetrahydro-6,6,9-trimethyl-3-pentyl-6H-dibenzo(B,D)pyran-1-ol |
6465-30-1 |
C21H30O2 |
 |
Ecgonine-D3 HCl |
115144-41-7 |
C9H13ClD3NO3 |
|
|
CARROT (DIETARY FIBRE) |
|
|
|
|
HUMAN SERUM (CORTISOL SPIKED) |
|
|
|
|
CLEAN SANDY LOAM |
|
|
|
|
Bovine muscle (high residue of diethylstilboestrol) |
|
|
|
|
Bovine eye (Clenbuterol blank) |
|
|
 |
Carisoprodol-D7 |
1218911-16-0 |
C12H17D7N2O4 |
|
|
HUMAN ALFAFOETOPROTEIN |
|
|
|
|
Titanium (O, N)
|
|
|
|
|
FATTY ACID METHYL ESTERS |
|
|
|
|
CLEAN SANDY SOIL |
|
|
|
|
TRACERS IN ANHYDROUS BUTTER FAT |
|
|
|
|
Thallium 205Tl (certified for isotope abundance ratio) |
|
|
|
|
Glucose (isotope ratio) |
|
|
 |
Rubidium-87Rb solution |
|
Rb |
|
|
Human serum (17β-estradiol, low level) |
|
|
|
|
Natural milk powder (PCBs ) |
|
|
|
|
LALLS viscosity validation set polystyrene Mp 9μ000-800μ000 in TCB certified according to DIN |
|
|
|
|
Nimonic 75 for ambient temperature tensile properties |
|
|
|
|
Bovine urine (diethylstilboestrol blank) |
|
|
|
|
Genomic DNA of Campylobacter jejuni (NCTC 11351) |
|
|
|
|
SYNTHETIC WINE |
|
|
|
|
WS-PE CYANIDE MIX |
|
|
|
|
Cod liver oil (PCBs) |
|
|
|
|
Ethanol in water (SNIF) |
|
|
|
|
Sewage sludge (content in PCDDs, PCDFs) |
|
|
|
|
Wine (EtOH, low level) |
|
|
|
|
HUMAN SERUM (CORTISOL UNSPIKED) |
|
|
|
|
CLEAN CLAY LOAM |
|
|
 |
NORFLUOXETINE OXALATE |
107674-50-0 |
C18H18F3NO5 |
|
|
Margarine (vitamins) |
|
|
|
|
Human serum (high progesterone) |
|
|
|
|
Human serum (low creatinine) |
|
|
|
|
Bovine urine (clenbuterol, salbutamol low level) |
|
|
|
|
Artificial foodstuff (Fructose, Sucrose, Lactose and Starch/glucose) |
|
|
 |
Creatinine (interfering substances) |
|
C4H7N3O |
|
|
Defatted peanut meal (aflatoxin B1, high level) |
|
|
|
|
Beer (EtOH, low level) |
|
|
 |
Boron-10B solution |
|
BH3 |
|
|
Viscosity validation set poly(methyl methacrylate) Mp 8μ000-1μ000μ000 in THF certified according to DIN |
|
|
|
|
Cod liver oil (OCPs) |
|
|
|
|
Copper, 63Cu (certified for isotope abundance ratio) |
|
|
![17β-Estradiol-[2,3,4-13C3]](../cas/20180906/gif/1261254-48-1.gif) |
17β-Estradiol-[2,3,4-13C3] |
1261254-48-1 |
C18H24O2 |
|
|
α-Alumina (0.10 m2/g) (nitrogen BET specific surface area)
|
|
|
|
|
Titanium (impurities)
|
|
|
|
|
SCRATCH TEST REFERENCE MATERIAL |
|
|
|
|
CANNED FRESH CHUB |
|
|
|
|
GAS-OIL (HIGH CONTENT SOLVENT YELLOW 124 |
|
|
|
|
PB |
|
|
 |
PHENOBARBITAL-D5 |
72793-46-5 |
C12H12N2O3 |