"Rectangle" Pill Images
No Imprint Code? All prescription and over-the-counter (OTC) drugs in the U.S. are required by the FDA to have an imprint code. If your pill has no imprint it could be a vitamin, diet, herbal, or energy pill, or an illicit or foreign drug; these pills are not included in our pill identifier. Learn more about imprint codes
![Pill P F U 600 White Rectangle is Uniphyl](https://www.drugs.com/images/pills/nlm/428580702.jpg)
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P F U 600
![Pill WALLACE 0640 Brown Rectangle is Tussi-12](https://www.drugs.com/images/pills/mmx/t102472f/tussi-12.jpg)
WALLACE 0640
![Pill L 2 4 3 White Rectangle is Doxycycline Hyclate Delayed-Release](https://www.drugs.com/images/pills/custom/pill32393-1/doxycycline-hyclate-delayed-release.png)
L 2 4 3
Doxycycline Hyclate Delayed-Release
- Strength
- 150 mg
- Imprint
- L 2 4 3
- Color
- White
- Shape
- Rectangle
![Pill MT 1040 White Rectangle is Opsynvi](/img/pillid/no-image-placeholder.png)
MT 1040
Opsynvi
- Strength
- macitentan 10 mg / tadalafil 40 mg
- Imprint
- MT 1040
- Color
- White
- Shape
- Rectangle
![Pill E36 Yellow Rectangle is Potassium Citrate Extended-Release](/img/pillid/no-image-placeholder.png)
E36
Potassium Citrate Extended-Release
- Strength
- 15 mEq (1620 mg)
- Imprint
- E36
- Color
- Yellow
- Shape
- Rectangle
![Pill BARRIER It 200 White Rectangle is Onmel](/img/pillid/no-image-placeholder.png)
BARRIER It 200
![Pill BN4 Yellow Rectangle is Bunavail](https://www.drugs.com/images/pills/custom/pill22891-1/bunavail.jpeg)
BN4
Bunavail
- Strength
- buprenorphine 4.2 mg / naloxone 0.7 mg
- Imprint
- BN4
- Color
- Yellow
- Shape
- Rectangle
![Pill AV1 Pink Rectangle is Viekira Pak](https://www.drugs.com/images/pills/custom/pill22570-1/viekira-pak.jpg)
AV1
Viekira Pak
- Strength
- ombitasvir 12.5 mg / paritaprevir 75 mg / ritonavir 50 mg
- Imprint
- AV1
- Color
- Pink
- Shape
- Rectangle
![Pill BN6 Yellow Rectangle is Bunavail](https://www.drugs.com/images/pills/custom/pill22892-1/bunavail.jpeg)
BN6
Bunavail
- Strength
- buprenorphine 6.3 mg / naloxone 1 mg
- Imprint
- BN6
- Color
- Yellow
- Shape
- Rectangle
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.