Zzap Gewährleistung

Listing Results Zzap Gewährleistung

Frequently Asked Questions

• How does a Zzap counter work for counterfeit money?

  ZZap counterfeit detectors can verify your banknotes in less than half a second. Automatic, effortless and seamless. A ZZap POS safe can be mounted out of sight underneath your countertop. Its quick connect and release mechanism ensures effortless operation.

• What kind of reagent is Zzap used for?

  With that out of the way, what is it? ZZap is a reagent composed of a mixture of a proteolytic enzyme (papain) and a sulfhydryl reagent (dithiothreitol, or “ DTT “). It is used most often in immunohematology reference labs rather than hospital transfusion services, especially in workups for warm autoantibodies.

• When to use Zzap for warm autoantibodies?

  It is used most often in immunohematology reference labs rather than hospital transfusion services, especially in workups for warm autoantibodies. ZZap removes immunoglobulins and complement from the surface of DAT -positive red blood cells. ZZap also deactivates a multitude of red cell antigens on the red cell surface.

• How long does it take to count Zzap money?

  ZZap counterfeit detectors can verify your banknotes in less than half a second. Automatic, effortless and seamless. ZZap money scales are the prefect all-in-one time saver. They have the ability to count your entire cash drawer in less than 2 minutes. A ZZap POS safe can be mounted out of sight underneath your countertop.

• How does Zzap work on DAT positive red blood cells?

  ZZap removes immunoglobulins and complement from the surface of DAT -positive red blood cells. ZZap also deactivates a multitude of red cell antigens on the red cell surface. The most important antigens damaged/destroyed by ZZap include all Kell antigens, M, N, and the two main Duffy antigens (Fy a and Fy b), to name a few.

• When to use Zzap for warm autoantibodies?

  It is used most often in immunohematology reference labs rather than hospital transfusion services, especially in workups for warm autoantibodies. ZZap removes immunoglobulins and complement from the surface of DAT -positive red blood cells. ZZap also deactivates a multitude of red cell antigens on the red cell surface.

• Who is the inventor of the blood bank Zap?

  First things first: According to the inventor of this specialized blood bank reagent (Dr. Donald Branch, now with Canadian Blood Services, but at the time of invention at City of Hope in Southern California), it should be said like this: “ZAP” (not the more commonly used “ZEE-ZAP”).

• What kind of reagent is Zzap used for?

  With that out of the way, what is it? ZZap is a reagent composed of a mixture of a proteolytic enzyme (papain) and a sulfhydryl reagent (dithiothreitol, or “ DTT “). It is used most often in immunohematology reference labs rather than hospital transfusion services, especially in workups for warm autoantibodies.