16/10/2026
🤔 WHAT’S MISSING?
You’ve been given a syringe number…
but can you actually interpret it?
SCENARIO:
You know:
✔ Syringe type: U-100
✔ Syringe marking: 20 units
QUESTION 1:
Can you know how many mg are present from that information alone?
A️⃣ YES
B️⃣ NO
QUESTION 2:
What important information is missing?
A️⃣ Syringe colour
B️⃣ Concentration
C️⃣ Needle length
D️⃣ Vial brand
Drop your answers below 👇
Q1 = A or B
Q2 = A, B, C or D
Remember:
UNITS = VOLUME
CONCENTRATION = WHAT THAT VOLUME CONTAINS
The number on the syringe is only PART of the story.
Before interpreting any syringe marking, make sure you know:
✔ Total amount in the vial
✔ Final liquid volume
✔ Concentration
✔ Syringe type
IF ONE NUMBER IS MISSING — DON’T GUESS.
🌐 Continue learning:
www.pep-me.co.za
PEP Me East Rand
📱 060 988 9649
Educate • Empower • Elevate • Evolve
Educational guidance only. Not medical advice.
Measurement education only. Not dosing advice or a personal protocol.