Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.


Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
Don't know
Know
remaining cards
Save
0:01
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
Retries:
restart all cards
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Additives

Tube Color / TestAdditive
Blood Culture Aerobic and Anaerobic
Yellow Top Sodium Polyanethol Sulfate (SPS) and Acid Citrate Dextrose (ACD)
Light Blue Top Sodium Citrate
Plain Red None
Red SST Gel
Plasma Tests Ammonium Heparin (AH) Sodium Heparin (SH) Lithium Heparin (LH)
Ammonia Sodium Heparin (SH) Lithium Heparin (LH)
Electrolytes (MG, K, CHL) Ammonium Heparin (AH) Sodium Heparin (SH) Lithium Heparin (LH)
NA - Sodium Ammonium Heparin (AH) Lithium Heparin (LH)
Lavender Top EDTA
Pink Top EDTA
White Top EDTA
Royal Blue / Dark Blue EDTA
Tan / Marble EDTA
Gray Sodium Fluoride (SF) Potassium Oxalate (PO)
Created by: karnott91