Isotopically Labeled Compounds
Cayman Chemical DIosmetIn-d3 500ug
An internal standard for the quantification of diosmetin by GC- or LC-MS
Cambridge Isotope Laboratories VITAMIN D3 (CHOLECALCIFEROL) 97% CP (23,24,25,26,26-13C5, 98%) 1000 UG/ML IN ETHANOL, 1 ML
VITAMIN D3 (CHOLECALCIFEROL) 97% CP (23,24,25,26,26-13C5, 98%) 1000 UG/ML IN ETHANOL, 1 ML
Cayman Chemical W-MurIcholIc AcId-d4 5mg
An internal standard for the quantification of ω-MCA by GC- or LC-MS
Cambridge Isotope Laboratories VITAMIN B3 (NICOTINAMIDE (13C6, 99%), 5 MG
VITAMIN B3 (NICOTINAMIDE (13C6, 99%), 5 MG
Cambridge Isotope Laboratories ETHANOL (1,2-13C2, 99%) (, 1 G, 70753-79-6
ETHANOL (1,2-13C2, 99%) (, 1 G, 70753-79-6
Cambridge Isotope Laboratories ALPHA-KETOISOVALERIC ACID, SODIUM SALT (3-METHYL-13C, 99%; 3,4,4,4-D4, 98%), 1 G
ALPHA-KETOISOVALERIC ACID, SODIUM SALT (3-METHYL-13C, 99%; 3,4,4,4-D4, 98%), 1 G
Cambridge Isotope Laboratories LYSO-PC 26:0 (HEXACOSANOYL-12,12,13,13-D4, , 5 MG
LYSO-PC 26:0 (HEXACOSANOYL-12,12,13,13-D4, , 5 MG
Cambridge Isotope Laboratories DL-ASPARTIC ACID (4-13C, 99%), 0.25 G, 68315-35-3
DL-ASPARTIC ACID (4-13C, 99%), 0.25 G, 68315-35-3
Cayman Chemical DL-Aspartic Acid-d3, Purity: ≥99% deuterated forms (d1-d3), CAS: 14341-75-4, 10 mg
An internal standard for the quantification of aspartic acid by GC- or LC-MS
Cayman Chemical Loratadine-d4, Purity: ≥99% deuterated forms (d1-d4), CAS: 2748435-73-4, 1 mg
An internal standard for the quantification of loratadine by GC- or LC-MS
Cayman Chemical nor-W-18-d4, Purity: ≥99% deuterated forms (d1-d4), CAS: 2701349-29-1, 1 mg
An internal standard for the quantification of nor-W-18 by GC- or LC-MS; intended for research and forensic applications
Cayman Chemical EfInaconazole-d4 5mg
An internal standard for the quantification of efinaconazole by GC- or LC-MS
![Revvity Health Sciences Inc Sodium Bicarbonate, [<sup>14</sup>C], Specific Activity: 40-60mCi (1.48-2.22GBq)/mmol, 1mCi (37MBq)](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502812206.jpg-250.jpg)
Revvity Health Sciences Inc Sodium Bicarbonate, [14C], Specific Activity: 40-60mCi (1.48-2.22GBq)/mmol, 1mCi (37MBq)
Sodium Bicarbonate, [14C], Specific Activity: 40-60mCi (1.48-2.22GBq)/mmol, 1mCi (37MBq)
Cayman Chemical Salicylic Acid-d4, Purity: ≥99% deuterated forms (d1-d4), CAS: 78646-17-0, 5 mg
An internal standard for the quantification of salicylic acid by GC- or LC-MS