WATSON Pill – Gray;black Capsule Nitrofurantoin Monohydrate Macrocrystals NITROFURANTOIN MONOHYDRATE 75 mg;NITROFURANTOIN 25 mg
Quick Identification
The pill with imprint WATSON is a gray;black capsule tablet/capsule identified as Nitrofurantoin monohydrate macrocrystals NITROFURANTOIN MONOHYDRATE 75 mg;NITROFURANTOIN 25 mg.
| Imprint | WATSON / 3658 |
|---|---|
| Shape | CAPSULE |
| Colour | GRAY;BLACK |
| Size | 19 |
| Strength | NITROFURANTOIN MONOHYDRATE 75 mg;NITROFURANTOIN 25 mg |
| Dosage form | Capsule |
What Does This Imprint Mean?
The characters "WATSON" stamped, printed, or debossed onto this pill are its imprint code. Manufacturers are required by the FDA to give every tablet and capsule a unique imprint so it can be identified after it leaves its original packaging. Combined with the pill's shape and colour, the imprint is the fastest way to confirm exactly what a loose pill is.
Active Ingredient: Nitrofurantoin Monohydrate Macrocrystals
Generic name: Nitrofurantoin Monohydrate Macrocrystals. This pill contains NITROFURANTOIN MONOHYDRATE 75 mg;NITROFURANTOIN 25 mg.
Manufacturer & NDC
| Manufacturer | Preferred Pharmaceuticals Inc. |
|---|---|
| NDC | 68788-6454 |
How to Identify This Pill
- Read the imprint code exactly as it appears (letters, numbers, and any dividing line) — it is the single most reliable identifier.
- Note the shape (round, oval, capsule, etc.) and colour, and compare both against the details above.
- Check the size if you have a ruler or pill gauge — imprint plus size narrows down look-alikes.
- Compare the pill photo above side-by-side with the physical pill in good lighting.
- If anything does not match exactly, do not assume — confirm with a pharmacist before taking it.
Similar-Looking Pills
These pills share the same shape and colour, but are different medications — always confirm by imprint, not appearance alone.
Frequently Asked Questions
What does the pill imprinted WATSON look like?
It is described as a gray;black capsule pill measuring about 19, imprinted with "WATSON".
What is Nitrofurantoin monohydrate macrocrystals used for?
See the Nitrofurantoin monohydrate macrocrystals drug page for full usage information.
What strength is this Nitrofurantoin monohydrate macrocrystals pill?
This pill is NITROFURANTOIN MONOHYDRATE 75 mg;NITROFURANTOIN 25 mg of Nitrofurantoin monohydrate macrocrystals.
Who makes this pill?
It is manufactured by Preferred Pharmaceuticals Inc..
Is it safe to take a pill if I cannot identify it?
No. Never take a pill you cannot positively identify. If you are unsure about a pill, do not take it — consult a pharmacist or physician, or contact Poison Control.
