Well, the blood that flows from your arm into that bag is whole blood, a mixture of cells and cell fragments called formed elements, along with water, and lots of dissolved molecules.

嗯，从手流入袋子的血液是全血，细胞和细胞碎片的混合物，称为形成元素，还有水，和许多溶解的分子。

It still relies on the fact that antibodies and antigens clump together, but it uses a dye that changes color depending on whether it touches whole blood or just plasma.

它仍然依赖于抗体和抗原会聚集在一起这一事，但它使用了一种会根据接触的是全血还是仅血浆而改变颜色的染料。

NR, they claim, I'm not, this is not my claim, but they claim that NR is quote unquote 25% more effective than

NR，他们声称，这并非我的主张，但他们的确声称， NR在提升全血NAD水平方面， 比NMN有效25%。

But if you’re scheduled to donate whole blood—everything, not just the platelets—and you have a headache, no worries!

但是，如果您计划捐献全血——一切，而不仅仅是血小板——而您却头疼， 不用担心！

Whole blood transfusions are often used in more general cases where the clotting property of blood isn’t necessarily the main thing they need.

全血输注通常用于更普遍的情况，其中血液的凝血特性并非他们所需的主要因素。

NMN in raising whole blood NAD levels, but I'm guessing that's probably milligram for milligram, right?

NMN在提高全血NAD水平方面，但我想这可能是按毫克对毫克来比较的，对吧？