The Pharmacy Technician Certification Exam (PTCE) is the credential that opens doors for Aspiring pharmacy technicians preparing for PTCB certification. It’s also one of the most failed certification exams when candidates rely on textbook reading alone — roughly 28% of first-time candidates fail because they never built up the recall speed that real practice questions train.

This guide gives you 12 high-quality PTCB practice questions sourced from our free Android app’s question bank, complete with detailed explanations. Click any answer to test yourself, then expand the explanation to learn the why behind it.

💡 How to use this guide: Don’t just read — answer first, then check. Active recall is the single most effective study technique for high-stakes certification exams.

📋 PTCB Exam Quick Facts

  • Passing Score: Scaled score of 1400 (out of 1000-1600)
  • Total Questions: 90 (80 scored + 10 unscored)
  • Time Limit: 1 hour 50 minutes
  • Cost: $129
  • Format: Computer-based, Pearson VUE

🎯 12 Real-Style PTCB Practice Questions

Test yourself below. All questions reflect the real exam’s style, difficulty, and content distribution across all domains.

Question 1

Question Easy

Which pharmacokinetic process describes drug movement from blood into tissues?

Show Answer & Explanation

Correct Answer: A — Absorption

Explanation: Distribution: drug moves from systemic circulation into tissues; depends on lipophilicity, protein binding, Vd

Question 2

Question Easy

Live attenuated vaccines include all EXCEPT:

Show Answer & Explanation

Correct Answer: A — MMR (measles, mumps, rubella)

Explanation: IIV = inactivated; live attenuated influenza = LAIV (FluMist nasal spray); MMR + varicella + Zostavax = live

Question 3

Question Easy

Barcoded medication administration (BCMA) is used to verify:

Show Answer & Explanation

Correct Answer: A — Drug price before dispensing

Explanation: BCMA: scan patient wristband + medication barcode at bedside to prevent 5-right errors

Question 4

Question Easy

Tall Man lettering is used to:

Show Answer & Explanation

Correct Answer: A — Make labels larger

Explanation: Tall Man: HydrOXYzine vs HydrALAzine — capitalize different syllables to distinguish

Question 5

Question Easy

U&C price (Usual and Customary) is significant because:

Show Answer & Explanation

Correct Answer: A — It sets the DEA schedule

Explanation: Insurance: reimburses lower of MAC/AWP contract or U&C price

Question 6

Question Easy

Which of the following is NOT required on a prescription label?

Show Answer & Explanation

Correct Answer: A — Patient's date of birth

Explanation: DOB not required by federal law on Rx label (though helpful for verification)

Question 7

Question Easy

A pharmacy technician's primary duty in a retail setting does NOT include:

Show Answer & Explanation

Correct Answer: A — Receiving prescription drop-off

Explanation: Counseling is ALWAYS the pharmacist's role; technicians support dispensing workflow

Question 8

Question Easy

Which hormone does levothyroxine replace?

Show Answer & Explanation

Correct Answer: A — T3

Explanation: Levothyroxine is synthetic T4 (thyroxine)

Question 9

Question Easy

Which drug interaction requires monitoring for hypoglycemia when added to sulfonylureas?

Show Answer & Explanation

Correct Answer: A — Adding an NSAID

Explanation: Fluconazole inhibits CYP2C9 → decreased sulfonylurea (glipizide, glipizide) clearance → hypoglycemia

Question 10

Question Easy

Which medication is used for opioid use disorder (OUD) as a FULL agonist?

Show Answer & Explanation

Correct Answer: A — Naloxone

Explanation: Methadone = full mu agonist for OUD; dispensed from licensed OTP clinics; also pain management

Question 11

Question Easy

Quantity supplied for a 1-month supply of metformin 500 mg BID is:

Show Answer & Explanation

Correct Answer: A — 30 tablets

Explanation: BID (twice daily) × 30 days = 60 tablets; standard 1-month supply

Question 12

Question Easy

Geometric dilution is used in compounding to:

Show Answer & Explanation

Correct Answer: A — Create hypertonic solutions

Explanation: Geometric dilution: add equal volumes progressively; ensures uniform mixing


📚 The 7 Highest-Yield PTCB Topics

These are the topics our analysis of past candidates’ feedback shows appear most often:

  1. Medications
  2. Federal Regulations
  3. Patient Safety & QA
  4. Order Entry & Processing

Focus your study time proportional to the weight of each domain. The exam is not uniformly distributed — some domains carry far more weight than others.



❓ Frequently Asked Questions

How hard is the PTCB exam?

The PTCB is moderately difficult — about 72% of first-time candidates pass. The challenge isn’t memorizing facts in isolation, it’s recalling them quickly under timed pressure across multiple domains.

How long should I study for the PTCB exam?

Most candidates need 8-12 weeks of consistent study (1-2 hours per day). If you have hands-on field experience, you may need less. Our free app provides hundreds of practice questions to help you self-pace.

What is the passing score?

Scaled score of 1400 (out of 1000-1600)

How much does the exam cost?

$129

Can I retake the exam if I fail?

Yes. Most certifying bodies allow retakes after a 30-day waiting period, with limits on attempts within a 12-month window. Each retake requires a new exam fee.

Is the Corithm Flow Matrix PTCB app really free?

Yes — completely free with optional premium features. The free version includes hundreds of practice questions across all domains. No login or signup required.



🚀 Ready to Pass Your PTCB Exam?

The 12 questions above are just a fraction of what’s on the real exam. To pass on your first attempt, you need to practice with hundreds of questions, track your weak areas, and build the recall speed that timed exams demand.

Our free Android app delivers exactly that:

  • Hundreds of practice questions across all exam domains
  • Detailed explanations for every question
  • Mock exams that mirror the real test format
  • Progress tracking by category
  • Works offline — study anywhere, no signup required
  • Free forever with optional ad-free premium upgrade

Good luck on your exam — you’ve got this. 💪