Products from IsoSciences

IsoSciences

IsoSciences, LLC was formed in April of 2002 by Scott W. Landvatter, and David Saunders who were senior chemists and managers in the isotope labeling group at SmithKline Beecham Pharmaceuticals. IsoSciences was founded to fulfill the market need for stable label isotopes of advanced intermediates and final drug substances. Since 2007, IsoSciences have utilized specially designed laboratories in King of Prussia, Pennsylvania, to meet the needs of customers with a highly trained and experienced staff of chemists.

More information at: isosciences.com

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Dehydroepiandrosterone Glucuronide
Dehydroepiandrosterone Glucuronide

Item number: ISO-S13395.100

Keywords: unlabelled
CAS 5716-14-3
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Nicotinamide-2,4,5,6-[d4]
Nicotinamide-2,4,5,6-[d4]

Item number: ISO-14452.1

Deuterium labeled. Isotope incorporation: ?98%
Keywords: Deuterium-labelled
Application: Food vitamin, LC/MS internal standard
CAS 347841-88-7
From 203.00€ *
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Deoxycholic Acid-3-Sulfate Sodium Salt
Deoxycholic Acid-3-Sulfate Sodium Salt

Item number: ISO-13100UNL3SO.1

Unlabeled
Application: Bile acid
164.00€ *
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Chenodeoxycholic Acid-3-Sulfate Sodium Salt
Chenodeoxycholic Acid-3-Sulfate Sodium Salt

Item number: ISO-13101UNL3SO.1

Unlabeled
Application: Bile acid
164.00€ *
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Ursodeocycholic Acid-3-Sulfate Sodium Salt
Ursodeocycholic Acid-3-Sulfate Sodium Salt

Item number: ISO-13102UNL3SO.1

Unlabeled
Application: Bile acid
83.00€ *
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Glycoursodeoxycholic Acid-3-Sulfate Sodium Salt
Glycoursodeoxycholic Acid-3-Sulfate Sodium Salt

Item number: ISO-13224UNL3SO.1

Unlabeled
Application: Bile acid
138.00€ *
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Methyltryptophan Precursor
Methyltryptophan Precursor

Item number: ISO-10078.100

Unlabeled
Keywords: unlabelled
Application: Pet precursor
CAS 136057-11-9
From 208.00€ *
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4beta-Hydroxycholesterol-[d4]
4beta-Hydroxycholesterol-[d4]

Item number: ISO-12999.1

Deuterium labeled. Isotope incorporation: ?98%
Keywords: Deuterium-labelled, CAS of labelled compound: 17320-10-4
Application: Steroid, LC/MS internal standard
CAS 17320-10-4
259.00€ *
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Deoxycholic Acid-[d4]
Deoxycholic Acid-[d4]

Item number: ISO-13100.10

Deuterium labeled. Isotope incorporation: ?98%
Keywords: Deuterium-labelled, CAS of labelled compound: 112076-61-6
Application: Bile acid, LC/MS internal standard
CAS 112076-61-6
196.00€ *
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Hippuric Acid-[13C6]
Hippuric Acid-[13C6]

Item number: ISO-9117.10

Isotope Incorporation: >99%
Keywords: Carbon-13-labelled, CAS of labelled compound: 1163160-18-6
Application: LC/MS internal standard
CAS 495-69-2
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Porphobilinogen-[13C2]
Porphobilinogen-[13C2]

Item number: ISO-16111-1

Isotope Incorporation: >99%
735.00€ *
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Glycodeoxycholic Acid-3-Sulfate Sodium Salt
Glycodeoxycholic Acid-3-Sulfate Sodium Salt

Item number: ISO-13226UNL3SO.1

Unlabeled
Keywords: GDCA3SO
123.00€ *
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