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Steroids

Our laboratories specialise in the production of stable labelled steroids providing the largest selection of Deuterium and Carbon-13 labelled products available on the market today.
Stable labelled steroids and metabolities are useful for the quantification and analysis by mass spectrometry in clinical and diagnostic laboratories; researching purity and impurity profiling in pharmaceuticals; pharmaceutical R&D and clinical research.
Please use the Filter By Subcategory function below to select from our market leading range of isotopically labelled Steroids but please don’t hesitate to contact us if you are unable to find the stable isotope that you need and we'll be delighted to check on its availability.
Please note that many of these products can be considered Controlled Substances and may require licensing with the appropriate authorities prior to shipment. Please contact us for further information regarding licensing and shipment.

Alphabetical Alphabetical Reversed Latest Popularity
Estrone-[2,3,4-13C3] 100 µg/ml, in Methanol

Estrone-[2,3,4-13C3] 100 µg/ml, in Methanol

Code: QX187266
MW: 273.34 Formula: C15¹³C3H22O2
Estriol-[2,3,4-13C3] 100 µg/ml, in Methanol

Estriol-[2,3,4-13C3] 100 µg/ml, in Methanol

Code: QX187262
MW: 291.36 Formula: C15¹³C3H24O3
Estrone-[2,3,4-13C3] 50 µg/ml, in Methanol

Estrone-[2,3,4-13C3] 50 µg/ml, in Methanol

Code: QX187265
MW: 273.34 Formula: C15¹³C3H22O2
Hexestrol-[diethyl-d4], neat

Hexestrol-[diethyl-d4], neat

Code: QX187269
MW: 274.40 Formula: C18H18D4O2
Ethynylestradiol-[16,16-d2], neat

Ethynylestradiol-[16,16-d2], neat

Code: QX187268
MW: 298.41 Formula: C20H22D2O2
Estrone-[2,3,4-13C3] Sulfate 100 µg/ml, in Ethanol

Estrone-[2,3,4-13C3] Sulfate 100 µg/ml, in Ethanol

Code: QX187267
MW: 353.41 Formula: C15¹³C3H22O5S
Pregnanediol-[2,2,3,4,4-d5], neat

Pregnanediol-[2,2,3,4,4-d5], neat

Code: QX187272
MW: 325.54 Formula: C21H31D5O2
Pregnenolone-[20,21-13C2,16,16-d2], neat

Pregnenolone-[20,21-13C2,16,16-d2], neat

Code: QX187273
MW: 320.48 Formula: C19¹³C2H30D2O2
Pregnenolone-[20,21-13C2,16,16-d2], neat

Pregnenolone-[20,21-13C2,16,16-d2], neat

Code: QX187274
MW: 320.48 Formula: C19¹³C2H30D2O2
Pregnenolone-[20,21-13C2,16,16-d2] Sulfate Sodium Salt, neat

Pregnenolone-[20,21-13C2,16,16-d2] Sulfate Sodium Salt, neat

Code: QX187277
MW: 422.52 Formula: C19¹³C2H29D2NaO5S
Pregnenolone-[20,21-13C2,16,16-d2] Sulfate Sodium Salt, neat

Pregnenolone-[20,21-13C2,16,16-d2] Sulfate Sodium Salt, neat

Code: QX187276
MW: 422.52 Formula: C19¹³C2H29D2NaO5S
Progesterone-[2,3,4-13C3] 50 µg/ml, in Methanol

Progesterone-[2,3,4-13C3] 50 µg/ml, in Methanol

Code: QX187280
MW: 317.44 Formula: C18¹³C3H30O2