Important Notice: The Holmes and Bethlehem locations remain temporarily closed.  LEARN MORE

B Positive Plasma

Make your appointment today by clicking below or contact us with any questions!

Donate more, Earn more

New Donor Incentives

Our Aramingo location is currently featuring our best New Donor bonus! Earn over $900 in your first month!

This incentive applies to New Donors, as well as Donors who have lapsed donations for 6 months or longer.

Repeat Donor Incentives

Earn up to $135 per week as a Repeat Donor by donating 2 times between Monday-Saturday! Be sure to ask about applicable bonuses and specialty incentives, as they are subject to change.

Refer A Friend Bonus

You can earn $75 for each friend you refer who donates twice! Learn more here

Terms and conditions apply. New and Repeat Donor incentives cannot be combined. Repeat Donor bonus weeks begin Monday and end Saturday. Incentives, promotions and bonuses may vary by location and donor, and are subject to change without notice.
Contact your preferred location for specific incentive questions.

Donation hours


8 AM – 6 PM

*Saturday hours are 8 AM - 4 PM

Repeat Donors can walk in up until the closing times listed above.

New Donors must arrive at least 90 minutes prior to closing times listed. First donation appointments are strongly encouraged for New Donors or if it has been more than 4 months since your last donation. Donors who arrive more than 15 minutes before or after their appointment time will be processed as a walk-in Donor.

P: (267) 731-6748

Call our Aramingo donation center directly.

Philadelphia, PA

2500 E Butler St., Unit A, Philadelphia, PA 19137

SEPTA Bus Lines 25, 73, 89

Prepare for your donation

Review our donor checklist to ensure you’re prepared for your first donation.

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Review our donor checklist to ensure you’re prepared for your first donation.

Contact us today

Got questions? No worries!

Select a location and schedule your first donation appointment online! Appointments are required at some locations and recommended at all others. The following locations will accept walk-ins during operational hours: Aramingo Avenue (Philadelphia, PA) and Cheltenham (Wyncote, PA).
Donors are issued a reloadable B Positive Visa Debit card at their first donation. All compensation, including referral bonuses, are then paid to your B Positive Visa Debit card. This card can be used anywhere Visa is accepted. It can be used as credit, debit, and at ATMs. To view our current compensation and bonus programs, please click here.

B Positive donors are financially compensated for the time they spend donating blood plasma. New (first-time) donors can earn over $900* in their first month, and regular, repeat donors can earn up to $135* a week thereafter! Additionally, if you successfully refer donors to B Positive, you can earn an extra $75 per referral.

Qualified donors are eligible to donate up to twice a week (with at least one calendar day between donations) and will receive payment in the form of a reloadable B Positive Visa debit card.

*May vary by location and donor

You can donate plasma up to 2 times in a 7 day period, with at least 1 day between donations. B Positive Plasma reserves the right to not allow someone to donate plasma at any time.
Donating plasma is similar to donating blood. A donor will be comfortably reclined in a chair during the actual donation. A needle is placed in one arm and the blood goes through specialized plasmapheresis equipment that separates your plasma from the rest of the blood components. A donor’s red blood cells are then returned to the body using the same needle. All materials that come into contact with a donor’s blood during the plasmapheresis process are sterile and single-use only.
We recommend setting aside at least 2.5 hours for your first plasma donation visit. This accounts for the medical exam and initial screening that must be done prior to becoming a regular, repeat donor. Once you have become a qualified donor, you can expect your visits to take about 90 minutes from start to finish.