bpc 157 highest quality BPC-157 Peptide (Pentadecapeptide) 5mg, 10mg & 15mg Vitamin B12 Injection, 1000mcg, in-vitro research Pack Size:25 bottles

bpc 157 highest quality BPC-157 Peptide (Pentadecapeptide) 5mg, 10mg & 15mg Vitamin B12 Injection, 1000mcg, in-vitro research Pack Size:25 bottles

Vitamin B12 Injection, 1000mcg, 10ml, Cycanocobalamin, 10 Vials | Med-Vet International

Insulin—the first peptide made in a lab—has been saving the lives of people with diabetes for more than a century

in-vitro research

Pack Size:25 bottles

切肽试剂中，树脂的浓度为8-12ml/g In the peptide cutting reagent, the concentration of the resin is 8-12ml/g 按照本发明，粗品经C 18 或C 8 色谱柱纯化的方法包括如下步骤： According to the present invention, the method for purifying the crude product through C18 or C8 chromatographic column comprises the steps: 流动相有两种：A：0.1％三氟乙酸加99.9％水；B：0.1％三氟乙酸加99.9％乙腈；梯度洗脱；流速为1-150ml/min；检测波长为：215～285nm；用液相色谱仪跟踪收集所需要的流出液，样品峰合并后去盐，冻干，获得成品。 There are two mobile phases: A: 0.1% trifluoroacetic acid plus 99.9% water