U 137 Pill — WHITE OVAL, 10mm — Clonidine
| Imprint | U / 137 |
|---|---|
| Colour | WHITE |
| Shape | OVAL |
| Size | 10 |
| Strength | CLONIDINE HYDROCHLORIDE 0.3 mg |
| Dosage form | Tablet |
| Manufacturer | Northwind Pharmaceuticals |
| NDC | 51655-339 |
| Schedule | — |
| Availability | Prescription only |
| Ingredients | CLONIDINE HYDROCHLORIDE[CLONIDINE] |
What does this imprint mean?
The imprint "U 137" is a code stamped or printed on the tablet or capsule by the manufacturer, used to identify the drug, its strength and the maker.
Active ingredient
Clonidine
Uses and warnings
Drug class"A centrally acting alpha-agonist hypotensive agent" that "stimulates alpha-adrenoreceptors in the brain stem," producing "reduced sympathetic outflow from the central nervous system" and a resulting...
Read the full drug profile →How to identify this pill
- • Check the imprint matches exactly: "U 137".
- • Confirm the colour (WHITE) and shape (OVAL).
- • Compare the size (10) against a ruler if possible.
- • When in doubt, confirm with a pharmacist before taking any medication.
Similar-looking pills
IP 466
WHITE OVAL · Ibuprofen
NVR VCL
WHITE OVAL · Amlodipine
TV 58
WHITE OVAL · Tramadol
IP 465
WHITE OVAL · Ibuprofen
IP 272
WHITE OVAL · Sulfamethoxazole Trimethoprim
APO CI
WHITE OVAL · Citalopram
IP 466
WHITE OVAL · Ibuprofen
CDT 252
WHITE OVAL · Amlodipine
AAT 052
WHITE OVAL · Amlodipine
AP205
WHITE OVAL · Alendronate
M B1
WHITE OVAL · Buspirone
G 21
WHITE OVAL · Gabapentin
Other pills of Clonidine
R128
ORANGE ROUND · Clonidine
U 135
WHITE OVAL · Clonidine
060
WHITE ROUND · Clonidine
652
WHITE OVAL · Clonidine
R127
ORANGE ROUND · Clonidine
L167
BROWN OVAL · Clonidine
651
WHITE ROUND · Clonidine
MP 658
WHITE ROUND · Clonidine
R127
ORANGE ROUND · Clonidine
YS 01
PINK ROUND · Clonidine
R129
ORANGE ROUND · Clonidine
MP 657
YELLOW ROUND · Clonidine
Official references
Source: FDA Structured Product Label via NLM Pillbox archive (retired 2021); source file ab2ffb6a-1cf8-0618-e053-2a95a90aaa7b.xml