Table 4.
Compounds assayed.
| Compound Name | Supplier/Batch | MW | Solvent | Stock Solution Concentration (mg/mL) | Concentration range tested (μg/mL) |
|---|---|---|---|---|---|
| Azelaic acid |
Alfa Aesar Cat# 36308 Batch 5002P21N |
188.22 | 100% DMSO | 640 | 32,000–15 |
| Benzoyl peroxide 75% |
Sigma Cat# 517909–5 G Batch mkbr5398v |
242.22 | 100% DMSO | 40.97 | 2,048–1 |
| Clindamycin hydrochloride |
Sigma Cat# PHR1159-1G Batch P500159 |
424.98 | H2O | 3.21 | 32–0.015 |
| Colistin sulfate |
Sigma Cat# C4461 Batch 018K1151 |
1155.4 | H2O | 1.28 | 64–0.03 |
| Dapsone |
Sigma Cat# 46158-250 mg Batch SZBC072XV |
248.3 | 100% DMSO | 82 | 4,100–2* |
| Erythromycin |
Sigma Cat# E5389-5G Batch 011M1510V |
733.93 | 20% DMSO | 3.20 | 32–0.015 |
| Oxacillin sodium salt hydrate |
Sigma Cat# O1002-1G Batch 018K0610 |
401.43 | H2O | 3.20 | 64–0.03 |
| Salicylic acid | Sigma Cat# A5376-100G | 138.12 | 100% DMSO | 640 | 32,000–15 |
| Tetracycline hydrochloride | Sigma Cat#T7660-5G Batch PDS-064-048 | 480.90 | H2O | 3.20 | 32–0.015 |
| Vancomycin |
Sigma Cat# 861987 Batch 087K0694 |
1485.71 | H2O | 1.28 | 64–0.03 |
*poor solubility at >512 μg/mL.