| 货号 | 中文名称 | 英文名称 | CAS |
| WT-IS-B00725 | Caprolactam (d10 98%) | Caprolactam (d10 98%) | 169297-53-4;Unlabeled:105-60-2 |
| WT-IS-B02013 | Carbazole (Ring-d8 98%) | Carbazole (Ring-d8 98%) | 38537-24-5;Unlabeled:86-74-8 |
| WT-IS-B00609 | Carbon (Amorphous) (13C 99%) 97% Pure | Carbon (Amorphous) (13C 99%) 97% Pure | 14762-74-4;Unlabeled:7440-44-0 |
| WT-IS-B01857 | Carbon Disulfide (13C 97-99%) | Carbon Disulfide (13C 97-99%) | 30860-31-2;Unlabeled:75-15-0 |
| WT-IS-B00713 | Carbon Monoxide (13C 99%) (<5% 18O) | Carbon Monoxide (13C 99%) (<5% 18O) | 1641-69-6;Unlabeled:630-08-0 |
| WT-IS-B01883 | Carbon Tetrachloride (13C 99%) | Carbon Tetrachloride (13C 99%) | 32488-50-9;Unlabeled:56-23-5 |
| WT-IS-B00134 | Catechol (13C6 99%) | Catechol (13C6 99%) | 115881-16-8;Unlabeled:120-80-9 |
| WT-IS-B00987 | Catechol (d6 98%) | Catechol (d6 98%) | 202656-22-2;Unlabeled:120-80-9 |
| WT-IS-B00777 | Chloroacetic Acid (13C2 99%) | Chloroacetic Acid (13C2 99%) | 1839-15-2;Unlabeled:79-11-8 |
| WT-IS-B00767 | Chloroacetic Acid (d3 98%) | Chloroacetic Acid (d3 98%) | 1796-85-6;Unlabeled:79-11-8 |
| WT-IS-B01808 | Chloroacetyl Chloride (1,2-13C2 99%) | Chloroacetyl Chloride (1,2-13C2 99%) | 286367-76-8;Unlabeled:79-04-9 |
| WT-IS-B01874 | Chloroform (13C 99%) | Chloroform (13C 99%) | 31717-44-9;Unlabeled:67-66-3 |
| WT-IS-B00392 | Chloroiodomethane (d2 98%) Stabilized W/Copper | Chloroiodomethane (d2 98%) Stabilized W/Copper | 129933-14-8;Unlabeled:593-71-5 |
| WT-IS-B00827 | Chloromethane (13C 99%) | Chloromethane (13C 99%) | 19961-13-8;Unlabeled:N/A |
| WT-IS-B00107 | Chloromethane-d3 (D 99%) | Chloromethane-d3 (D 99%) | 1111-89-3;Unlabeled:74-87-3 |
| WT-IS-B00108 | Chloromethane-d3 (D 99%) | Chloromethane-d3 (D 99%) | 1111-89-3;Unlabeled:74-87-3 |
| WT-IS-B01019 | Choline Bromide (d13 98%) | Choline Bromide (d13 98%) | 203645-64-1;Unlabeled:1927-06-6 |
| WT-IS-B02679 | Cuprous Cyanide (13C 99%) | Cuprous Cyanide (13C 99%) | 93596-81-7;Unlabeled:544-92-3 |
| WT-IS-B01076 | Cuprous Cyanide (15N 99%) | Cuprous Cyanide (15N 99%) | 204571-13-1;Unlabeled:544-92-3 |
| WT-IS-B02333 | Cyclohexanol (d12 98%) | Cyclohexanol (d12 98%) | 66522-78-9;Unlabeled:108-93-0 |
| WT-IS-B00714 | Cyclopentanone (13C5 99%) | Cyclopentanone (13C5 99%) | 1655498-08-0;Unlabeled:120-92-3 |
| WT-IS-B01895 | Dibenzothiophene (d8 98%) | Dibenzothiophene (d8 98%) | 33262-29-2;Unlabeled:132-65-0 |
| WT-IS-B00173 | Dicyandiamide (2-Cyanoguanidine) (13C2 99%) | Dicyandiamide (2-Cyanoguanidine) (13C2 99%) | 1173023-00-1;Unlabeled:461-58-5 |
| WT-IS-B00032 | Diethanolamine (Ethylene-d8 98%) | Diethanolamine (Ethylene-d8 98%) | 103691-51-6;Unlabeled:111-42-2 |
| WT-IS-B01697 | Diethyl 2-Fluoromalonate (2-13C 99%) | Diethyl 2-Fluoromalonate (2-13C 99%) | 2687960-12-7;Unlabeled:685-88-1 |
| WT-IS-B02361 | Diethyl Acetamidomalonate (2-13C 99%) | Diethyl Acetamidomalonate (2-13C 99%) | 68882-34-8;Unlabeled:1068-90-2 |
| WT-IS-B00636 | Diethyl Oxalate (1,2-13C2 99%) | Diethyl Oxalate (1,2-13C2 99%) | 150992-84-0;Unlabeled:95-92-1 |
| WT-IS-B02743 | Diethyl Phthalate (Ring-d4 98%) | Diethyl Phthalate (Ring-d4 98%) | 93952-12-6;Unlabeled:84-66-2 |
| WT-IS-B02744 | Diethyl Phthalate (Ring-d4 98%) | Diethyl Phthalate (Ring-d4 98%) | 93952-12-6;Unlabeled:84-66-2 |
| WT-IS-B00699 | Diethyl Succinate (1,2,3,4-13C4 99%) | Diethyl Succinate (1,2,3,4-13C4 99%) | 1628796-56-4;Unlabeled:123-25-1 |
| WT-IS-B02135 | Diethylamine (Dimethyl-d6 98%) | Diethylamine (Dimethyl-d6 98%) | 51045-01-3;Unlabeled:109-89-7 |
| WT-IS-B02592 | Diiodomethane + Copper Wire (13C 99%) | Diiodomethane + Copper Wire (13C 99%) | 86128-37-2;Unlabeled:75-11-6 |
| WT-IS-B02410 | Dimethyl Disulfide (d6 98%) | Dimethyl Disulfide (d6 98%) | 7282-94-2;Unlabeled:624-92-0 |
| WT-IS-B02715 | Dimethyl Phthalate (Ring-d4 98%) | Dimethyl Phthalate (Ring-d4 98%) | 93951-89-4;Unlabeled:131-11-3 |
| WT-IS-B01183 | Dimethyl Sulfone (d6 98%) | Dimethyl Sulfone (d6 98%) | 22230-82-6;Unlabeled:67-71-0 |
| WT-IS-B00465 | Dimethyl Sulfoxide (13C2 99%) | Dimethyl Sulfoxide (13C2 99%) | 136321-15-8;Unlabeled:67-68-5 |
| WT-IS-B01444 | Dimethylamine:HCI (13C2 99%; D6 98%) | Dimethylamine:HCI (13C2 99%; D6 98%) | 2483824-53-7;Unlabeled:506-59-2 |
| WT-IS-B01044 | Di-N-Butyl Ether (d18 98%) | Di-N-Butyl Ether (d18 98%) | 204244-78-0;Unlabeled:142-96-1 |
| WT-IS-B02741 | Di-N-Butyl Phthalate (Ring-d4 98%) | Di-N-Butyl Phthalate (Ring-d4 98%) | 93952-11-5;Unlabeled:84-74-2 |
| WT-IS-B02746 | Di-N-Octyl Phthalate (Ring-d4 98%) | Di-N-Octyl Phthalate (Ring-d4 98%) | 93952-13-7;Unlabeled:117-84-0 |
| WT-IS-B01006 | Di-N-Propyl Ether (d14 98%) | Di-N-Propyl Ether (d14 98%) | 203633-20-9;Unlabeled:111-43-3 |
| WT-IS-B02737 | Diphenyl Ether (d10 98%) | Diphenyl Ether (d10 98%) | 93952-05-7;Unlabeled:101-84-8 |
| WT-IS-B02002 | Diphenylamine (Diphenyl-d10 98%) | Diphenylamine (Diphenyl-d10 98%) | 37055-51-9;Unlabeled:122-39-4 |
| WT-IS-B03607 | DL-4-Methoxyestradiol (13,14,15,16,17,18-13C6 99%) | DL-4-Methoxyestradiol (13,14,15,16,17,18-13C6 99%) | Unlabeled:26788-23-8 |
| WT-IS-B03596 | DL-Mandelic Acid (13C8 99%) | DL-Mandelic Acid (13C8 99%) | Unlabeled:90-64-2 |
| WT-IS-B02653 | DL-Tartaric Acid (2,3-d2 98%) | DL-Tartaric Acid (2,3-d2 98%) | 91469-46-4;Unlabeled:133-37-9 |
| WT-IS-B01071 | Dodecylamine (15N 98%+) | Dodecylamine (15N 98%+) | 204451-52-5;Unlabeled:124-22-1 |
