Reference Standards

Medical Isotopes offers a wide range of reference standards, a standardized object or substance which is used as a measurement base for similar objects or substances, such as the pharmaceuticals of Doxycycline-d5 hyclate, Lathosterol-2,2,4,4-d4, Panthenol-d6, Cyclosporin A-13C2,d6, Sodium (+-)-2-Hydroxybutyrate-2,3,3-d3, and Isavuconazole-d4.

PREV 1 2 3 4 5 6 7 8 9 10 11 NEXT

Environmental Reference Standards

Catalog No. Product Name Enrichment
Quantity Price
73505 2,2’,3,3’,4,4’,5-Heptachlorobiphenyl
100 mg $885   Add to Cart
73508 2,2’,3,4’,5,5’,6-Heptachlorobiphenyl
100 mg $765   Add to Cart
73462 2,2’,3,4,4’,5’-Hexachlorobiphenyl
25 mg $625   Add to Cart
73504 2,2’,4,4’,6,6’-Hexachlorobiphenyl
250 mg $635   Add to Cart
73507 2,3,3’,4,4’,5-Hexachlorobiphenyl
100 mg $765   Add to Cart
73461 HMX (1000 ug/mL in Acetonitrile)
Synonyms:
1,3,5,7-Tetranitro-1,3,5,7-tetraazacyclooctane;
1.2 mL/ampule $520   Add to Cart
73463 HMX (10 ug/mL in Acetonitrile)
5 mL/ampule $1,220   Add to Cart
D81927 2-Hydroxy-3,4-dimethoxy-6-methyl-5-sulfooxybenzenebutanoic acid- d6
Synonyms:
2H-QS-4-d6 Sulfate;
   Request Quote
73480 2-Hydroxyethylflurazepam
1 mL/ampule $539   Add to Cart
D73496 2-Hydroxyethylflurazepam-D4
1 mL/ampule $530   Add to Cart
D73495 3-Hydroxyphenazepam-D4
1 mL/ampule $669   Add to Cart
65598 Indium (powder)
1 g $620   Add to Cart
10 g $1,175   Add to Cart
73470 Internal Standard-1 (2500 ug/mL of each component in Methanol)
1.2 mL/ampule $523   Add to Cart
73469 Internal Standards Mixture (4000 ug/mL of each component in Methylene chloride)
1.2 mL/ampule $555   Add to Cart
D14536 Irgarol-d9 (tert-butyl-d9) 99% D
0.01 g $735   Add to Cart
0.05 g $1,550   Add to Cart
73473 LCS Additional Analyte Mix 1 (200 ug/mL of each component in Acetone)
5 mL/ampule $569   Add to Cart
73472 LCS Mix(200 ug/mL of each component in Methanol::Methylene Chloride::Benzene (70::25::5))
5 mL/ampule $629   Add to Cart
73497 Lorazepam glucuronide
1 mL/ampule $745   Add to Cart
73440 Medazepam
50 mg $1,680   Add to Cart
D14539 Mepiquat-d16 Chloride
Synonyms:
1,1-Dimethylpiperidinium Chloride;
99%D
50 mg $675   Add to Cart
10 mg $275   Add to Cart
52090 Metazosulfuron
   Request Quote
73460 Method 8330 Stock Standard (200 ug/mL of each component in Acetonitrile)
1.2 mL/ampule $585   Add to Cart
D14544 Methoxychlor-d6 (dimethoxy-d6) 99% D
0.05 g $895   Add to Cart
D32720 Bis(2-methoxyethyl) Phthalate-3,4,5,6-d4 99%D
0.1 g $840   Add to Cart
0.25 g $1,575   Add to Cart
65983 1-(2-Methoxypropoxy)-2-propanol (Mixture of Diastereomers)
10 mg $650   Add to Cart
100 mg $2,200   Add to Cart
D3060 Methyl parathion-d6 99%D
10 mg $700   Add to Cart
50 mg $925   Add to Cart
D32207 Methyl Viologen-d8 Dichloride (rings-d8)
Synonyms:
Paraquat Dichloride-d8;
98%D
0.05 g $925   Add to Cart
D32646 3-(Methyl-d3-nitrosoamino)propionitrile 99%D
0.05 g $820   Add to Cart
0.1 g $1,475   Add to Cart
D32708 N-Methyl-d3-N-nitrosoglycine 99%D
0.01 g $740   Add to Cart
0.05 g $1,565   Add to Cart
D75284 mono-(8-Methyl-1-nonyl) Phthalate-3,4,5,6-d4
Synonyms:
mono-iso-Decyl Phthalate-d4;
100 mg $580   Add to Cart
500 mg $1,580   Add to Cart
D32721 Bis(4-methyl-2-pentyl) Phthalate-3,4,5,6-d4 99%D
0.1 g $840   Add to Cart
0.25 g $1,575   Add to Cart
84610 4,4’-Methylenebis(2-isopropyl-6-methyllaniline)
   Request Quote
D75282 mono-(6-Methylheptyl) Phthalate-3,4,5,6-d4
Synonyms:
mono-iso-Octyl Phthalate-d4;
100 mg $700   Add to Cart
500 mg $2,100   Add to Cart
D75283 mono-(5-Methylhexyl) Phthalate-3,4,5,6-d4
Synonyms:
mono-iso-Heptyl Phthalate-d4;
100 mg $700   Add to Cart
500 mg $2,100   Add to Cart
D75281 mono-(3-Methylbutyl) Phthalate-3,4,5,6-d4
Synonyms:
mono-iso-Pentyl Phthalate-d4;
100 mg $580   Add to Cart
500 mg $1,580   Add to Cart
D14715 mono-Benzyl Phthalate-3,4,5,6-d4 99%D
0.1 g $845   Add to Cart
0.25 g $1,575   Add to Cart
D14718 mono-Ethyl Phthalate-3,4,5,6-d4 99%D
0.1 g $845   Add to Cart
0.25 g $1,575   Add to Cart
D14557 mono-iso-Butyl Phthalate-3,4,5,6-d4
Synonyms:
iso-Butyl Phthalate;
99% D
0.1 g $845   Add to Cart
0.25 g $1,575   Add to Cart
D32640 mono-Methyl Phthalate-3,4,5,6-d4 99%D
0.1 g $845   Add to Cart
0.25 g $1,575   Add to Cart
D14716 mono-n-Butyl Phthalate-3,4,5,6-d4 99%D
0.1 g $845   Add to Cart
0.25 g $1,575   Add to Cart
73464 Monuron
250 mg $515   Add to Cart
73446 N-Desmethylflunitrazepam (100 ug/mL in Methanol)
1 mL/ampule $539   Add to Cart
D73447 N-Desmethylflunitrazepam-D4 (100 ug/mL in Methanol)
1 mL/ampule $589   Add to Cart
66422 3-Nitro-1-pyrenol
2.5 mg $650   Add to Cart
25 mg $2,200   Add to Cart
66424 6-Nitro-1-pyrenol
10 mg $650   Add to Cart
100 mg $2,200   Add to Cart
66426 8-Nitro-1-pyrenol
5 mg $650   Add to Cart
50 mg $2,200   Add to Cart
D66423 3-Nitro-1-pyrenol-d8
1 mg $700   Add to Cart
10 mg $2,600   Add to Cart
D66425 6-Nitro-1-pyrenol-d8
1 mg $650   Add to Cart
10 mg $2,200   Add to Cart
D66427 8-Nitro-1-pyrenol-d8
1 mg $650   Add to Cart
10 mg $2,200   Add to Cart
D2494 2-Nitroaniline-3,4,5,6-d4 98%D
0.25 g $775   Add to Cart
0.5 g $1,400   Add to Cart
D2495 3-Nitroaniline-2,4,5,6-d4 98%D
0.25 g $820   Add to Cart
0.5 g $1,475   Add to Cart
D2496 4-Nitroaniline-2,3,5,6-d4 98%D
500 mg $790   Add to Cart
D32629 2-Nitroaniline-4,6-d2 99%D
0.5 g $765   Add to Cart
1 g $1,375   Add to Cart
D32174 4-Nitrobiphenyl-d9
Synonyms:
4-Nitrodiphenyl-d9;
98%D
0.1 g $750   Add to Cart
0.5 g $1,600   Add to Cart
66408 Nitrochloroform
100 mg $550   Add to Cart
250 mg $600   Add to Cart
2.5 g $1,300   Add to Cart
C700 Nitromethane-13C 99%13C
0.5 g $525   Add to Cart
D4108 Nitromethane-d3 99%D
10 g $680   Add to Cart
25 g $1,260   Add to Cart
N701 Nitromethane-15N 98%15N
1 g $1,650   Add to Cart
D14563 N-Nitrosobenzylmethyl-d3-amine 99% D
0.05 g $900   Add to Cart
0.1 g $1,610   Add to Cart
D4120 N-Nitrosodi-n-propyl-d14-amine 98%D
0.05 g $895   Add to Cart
0.1 g $1,600   Add to Cart
73499 Norfluoxetine Oxalate
1 mL/ampule $535   Add to Cart
73465 Octachlorostyrene
25 mg $540   Add to Cart
73466 Organophosphorus Pesticide Mix (2000 ug/mL of each component in Methylene chloride)
1.2 mL/ampule $560   Add to Cart
C98027 Oxamyl-13C3
Synonyms:
2-(Dimethylamino)-N-[[(methylamino)carbonyl]oxy]-2-oxo- ethanimidothioic Acid Methyl Ester-13C3; N’,N’-Dimethyl-N- [(methylcarbamoyl)oxy]-1-thio-Oxamimidic Acid Methyl Ester-13C3; Methylcarbamic Acid O-[[[(dimethylcarbamoyl)methylthio]methylene] amino] Deriv.-13C3; DPX 1410-13C3; DPX 1410L-13C3; Du Pont 1410- 13C3; NSC 379588-13C3; Oxamyl (pesticide)-13C3; Thioxamyl-13C3; Vydate-13C3; Vydate CLV-13C3; Vydate G-13C3; Vydate L-13C3;
   Request Quote
   Request Quote
D41835 Oxamyl-d6
   Request Quote
D84004 Oxamyl-d3
   Request Quote
D73502 Oxazepam-D5 glucuronide
1 mL/ampule $704   Add to Cart
73501 Oxazepam glucuronide (100 ug/mL in Methanol)
1 mL/ampule $625   Add to Cart
D88207 Paraquat-d6 98%
5 mg $190   Add to Cart
73509 2,3,3’,4,4’-Pentachlorobiphenyl
100 mg $765   Add to Cart
73510 2,3,4,4’,5-Pentachlorobiphenyl
100 mg $765   Add to Cart
D32181 2-Phenyl-d5-ethylamine 99%D
0.1 g $790   Add to Cart
0.25 g $1,475   Add to Cart
66685 1,4-Phenylenediamine
1 g $610   Add to Cart
10 g $640   Add to Cart
50 g $690   Add to Cart
66683 1,4-Phenylenediamine DiHCl
1 g $610   Add to Cart
10 g $650   Add to Cart
50 g $775   Add to Cart
66684 1,4-Phenylenediamine Sulfate
1 g $610   Add to Cart
10 g $650   Add to Cart
50 g $775   Add to Cart
D66686 1,4-Phenylenediamine-d4
10 mg $640   Add to Cart
100 mg $2,120   Add to Cart
D32168 2-Phenylethyl-1,1,2,2-d4-amine 98%D
0.25 g $880   Add to Cart
0.5 g $1,575   Add to Cart
D4263 2-Phenylethyl-d9-amine
Synonyms:
Phenethylamine-d9;
98%D
50 mg $865   Add to Cart
100 mg $1,550   Add to Cart
D14572 Promecarb-d3 (N-methyl-d3) 99% D
0.05 g $925   Add to Cart
D32494 Prometon-d3 (O-methyl-d3) 99%D
0.05 g $925   Add to Cart
D32495 Prometon-d14 (di-iso-propyl-d14) 98%D
0.01 g $900   Add to Cart
D457 n-Propyl Alcohol-d8 98%D
0.5 g $895   Add to Cart
1 g $1,595   Add to Cart
D469 iso-Propyl Alcohol-d8 99%D
10 g $725   Add to Cart
25 g $1,345   Add to Cart
D423 Propyl Alcohol-OD 98%D
25 g $760   Add to Cart
D458 iso-Propyl Alcohol-OD 99%D
25 g $810   Add to Cart
D32429 n-Propyl-1,1,3,3,3-d5 Alcohol 98%D
0.5 g $835   Add to Cart
1 g $1,495   Add to Cart
D430 Propyl-2-d1 Alcohol 98%D
0.25 g $895   Add to Cart
0.5 g $1,595   Add to Cart
D432 n-Propyl-1,1-d2 Alcohol 99%D
1 g $730   Add to Cart
5 g $1,535   Add to Cart
D436 Propyl-2,2-d2 Alcohol 98%D
1 g $775   Add to Cart
D452 Propyl-3,3,3-d3 Alcohol 98%D
0.5 g $740   Add to Cart
1 g $1,340   Add to Cart
D453 Propyl-1,1,2,2-d4 Alcohol 98%D
0.5 g $750   Add to Cart
1 g $1,350   Add to Cart
D455 Propyl-2,2,3,3,3-d5 Alcohol 98%D
1 g $810   Add to Cart
D456 n-Propyl-d7 Alcohol 98%D
1 g $825   Add to Cart
5 g $1,850   Add to Cart
D459 iso-Propyl-2-d1 Alcohol 98%D
5 g $850   Add to Cart
D460 iso-Propyl-1,1,1-d3 Alcohol 98%D
1 g $550   Add to Cart
D464 iso-Propyl-1,1,1,2-d4 Alcohol
   Request Quote
D466 iso-Propyl-1,1,1,3,3,3-d6 Alcohol
Synonyms:
Isopropanol-1,1,1,3,3,3-d6; 2-propanol-1,1,1,3,3,3-d6;
99%D
5 g $805   Add to Cart
D468 iso-Propyl-d7 Alcohol 99%D
5 g $800   Add to Cart
10 g $1,440   Add to Cart
D75295 Pyridaben-d13
1 mg $290   Add to Cart
5 mg $890   Add to Cart
73467 RDX (1000 ug/mL in Acetonitrile)
Synonyms:
Hexahydro-1,3,5-trinitro-1,3,5-triazine;
1.2 mL/ampule $520   Add to Cart
73468 RDX (10 mg/mL in Acetonitrile)
5 mL/ampule $1,220   Add to Cart
D2426 Simazine-d10 (diethyl-d10) 99%D
0.05 g $900   Add to Cart
13596 Sulfaquinoxaline
Synonyms:
4-Amino-N-2-quinoxalinylbenzenesulfonamide; N1-(2-Quinoxalinyl)sulfanilamide; 2-Sulfanilamidoquinoxaline; Sulfabenzpyrazine; Sulquin;
10 mg $860   Add to Cart
50 mg $1,880   Add to Cart
D2525 Sulfuric Acid-d2 (96-98 wt. % in D2O)
Synonyms:
Sulfuric acid-d2 solution; Dideuterosulfuric acid solution;
99%D
50 g $490   Add to Cart
73514 Temazepam glucuronide lithium salt (100 ug/mL (as free acid) in Methanol)
1 mL/ampule $749   Add to Cart
D32382 Temephos-d12 (O,O,O’,O’-tetramethyl-d12) 99%D
0.01 g $1,025   Add to Cart
D14583 Terbutryn-d5 (ethyl-d5) 99% D
0.01 g $910   Add to Cart
73511 3,3’,4,4’-Tetrachlorobiphenyl
250 mg $635   Add to Cart
73513 2,2’,3,3’-Tetrachlorobiphenyl
250 mg $665   Add to Cart
D67242 2,4,7,9-Tetramethyl-5-decyne-4,7-diol-d10
2.5 mg $675   Add to Cart
25 mg $2,400   Add to Cart
73478 Tetramethylenedisulfotetramine
1.2 mL/ampule $575   Add to Cart
73441 Tetrazepam
100 mg $1,680   Add to Cart
73474 Tetryl (Methyl-2,4,6-trinitrophenylnitramine)
1.2 mL/ampule $520   Add to Cart
67280 N-3-Thietanylcarbamic acid 1,1-Dimethylethyl Ester
500 mg $650   Add to Cart
5 g $2,200   Add to Cart
D32405 Thiobencarb-d10 (diethyl-d10) 99%D
0.05 g $975   Add to Cart
D32171 Toluene-α,a,a-d3 99%D
1 g $720   Add to Cart
5 g $1,420   Add to Cart
D1311 n-Triacontane-d62 98%D
0.1 g $700   Add to Cart
0.5 g $1,435   Add to Cart
D32184 1,3,5-Tribromobenzene-d3 99%D
0.25 g $760   Add to Cart
0.5 g $1,370   Add to Cart
67352 Tribromochloromethane
10 mg $650   Add to Cart
100 mg $2,200   Add to Cart
16056 1,1,1-Trichloro-2,2-bis(4-methoxyphenyl)ethane
   Request Quote
D32208 1,1,1-Trichloro-2-(2-chlorophenyl-d4)-2-(4-chlorophenyl-d4- ) ethane
Synonyms:
2,4’-DDT;
98%D
0.01 g $740   Add to Cart
0.05 g $1,565   Add to Cart
D14724 2,4,5-Trichloroaniline-d4 98% D
0.05 g $995   Add to Cart
D2620 2,3,6-Trichloroanisole-d3 (methoxy-d3) 99%D
0.05 g $760   Add to Cart
0.1 g $1,370   Add to Cart
D2621 2,3,6-Trichloroanisole-d5 98%D
1 g $1,600   Add to Cart
D2622 2,4,6-Trichloroanisole-d5 98%D
0.05 g $810   Add to Cart
0.1 g $1,455   Add to Cart
73476 2,4,5-Trichlorobiphenyl
25 mg $528   Add to Cart
73512 2,3,3’-Trichlorobiphenyl
100 mg $690   Add to Cart
D2628 1,1,1-Trichloroethane-2-d1 98%D
100 mg $795   Add to Cart
D2629 1,1,1-Trichloroethane-d3 98%D
0.1 g $720   Add to Cart
D2630 1,1,2-Trichloroethane-d3 99%D
250 mg $835   Add to Cart
500 mg $1,495   Add to Cart
C42456 Trichloroethylene-13C2
100 mg $890   Add to Cart
D14754 3-(Trifluoromethyl)aniline-2,4,5,6-d4
Synonyms:
3-Aminobenzotrifluoride;
98% D
0.1 g $920   Add to Cart
0.25 g $1,725   Add to Cart
D14755 4-(Trifluoromethyl)aniline-2,3,5,6-d4
Synonyms:
4-Aminobenzotrifluoride;
98% D
0.25 g $1,010   Add to Cart
0.5 g $1,790   Add to Cart
16008 7-(trifluoromethyl)chroman-4-amine
   Request Quote
D2653 Trifluralin-d14 (di-n-propyl-d14) 98%D
0.01 g $710   Add to Cart
0.05 g $1,395   Add to Cart
D2667 1,2,4-Trimethylbenzene-d12
Synonyms:
Pseudocumene-d12;
98%D
500 mg $390   Add to Cart
D2668 1,3,5-Trimethylbenzene-2,4,6-d3
Synonyms:
Mesitylene;
98%D
1 g $795   Add to Cart
D2669 1,3,5-Trimethylbenzene-d12
Synonyms:
Mesitylene-d12;
98%D
1 g $690   Add to Cart
5 g $1,375   Add to Cart
73475 2,4,6-Trinitrotoluene (1000 ug/mL in Acetonitrile)
Synonyms:
TNT;
1.2 mL/ampule $520   Add to Cart
73477 2,4,6-Trinitrotoluene (10 mg/mL in Acetonitrile)
Synonyms:
TNT;
5 mL/ampule $1,220   Add to Cart
D2682 Triphenyl-d15-tin Chloride 99%D
0.1 g $735   Add to Cart
0.5 g $1,550   Add to Cart
33785 US EPA 16 PAH Cocktail 13C 99%
1.2 ml $1,490   Add to Cart
D5205 Vinyl Acetate-d6 98%D
0.5 g $765   Add to Cart
1 g $1,380   Add to Cart
C5262 Vinyl-13C2 Acetate 98%D
0.25 g $1,990   Add to Cart
D32186 Vinyl-d3 Bromide 99%D
1 g $795   Add to Cart
D32187 Vinyl-d3 Chloride 98%D
1 g $895   Add to Cart
73471 VOC Calibration Standard (200 ug/mL of each component in Methanol )
1.2 mL/ampule $555   Add to Cart
D17041 m-Xylene-d4 (ring-d4) 98% D
0.1 g $870   Add to Cart
0.25 g $1,625   Add to Cart
D2721 o-Xylene-d4 (ring-d4) 98%D
0.5 g $860   Add to Cart
1 g $1,540   Add to Cart
D2723 o-Xylene-d10 99%D
5 g $680   Add to Cart
PREV 1 2 3 4 5 6 7 8 9 10 11 NEXT