氯霉素溶液,25mg/mL-Chloramphenicol Solution

产品及特点

本产品是浓度为25 mg/mL的氯霉素溶液，可以加入到细菌液体或固体培养基中培养含氯霉素抗性基因的细菌。氯霉素通过与细菌核糖核蛋白体的50S亚基23S rRNA的A2451和A2452位点结合，YZpeptidyle transferase活性而阻断蛋白质的合成，ZHYZ细菌生长。抗性基因c a t 特异性表达氯霉素乙酰转移酶( c h l o r a m p h e n i c o lacetyltrasnferase)，它通过乙酰化氯霉素而使之不能与核糖体结合。
氯霉素溶液,25mg/mL-Chloramphenicol Solution低温运输，-20℃避光保存，有效期6个月。LyticaseA（2500U)
LyticaseA（10000U)
0.1mm-0.2mm Glass Beads(50g)
0.1mm-0.2mm Glass Beads(500g)
0.4mm-0.6mm Glass Beads(50g)
0.4mm-0.6mm Glass Beads(500g)
99.8%盐酸胍（500g）
99.5%异硫氰酸胍（500g)
Solution I, 250ml
Solution II, 250ml
Solution III, 250ml
Neutralization Buffer, 250ml
Buffer SE, 250ml
Buffer T1, 250ml
Buffer T2, 250ml
Buffer T3, 250ml
Buffer HB, 250ml
DNA Wash Buffer Concentrate, 100 ml
DNA Wash Buffer Concentrate, 500ml
ETR Reagent, 100ml
MGC Binding Buffer Concentrate, 20ml
SPM Wash Buffer Concentrate, 40 ml
Buffer GBT, 100 ml
Endotoxin-Free Elution Buffer-100
TRK Lysis Buffer , 100ml
QVL Lysis Buffer , 100ml
Buffer ERL, 250ml
Buffer YRL, 100 ml
Buffer BRL, 100 ml
Buffer RB, 100ml
Buffer RPL, 100ml
Buffer RFL, 100ml
Buffer SP, 60ml
RNA Wash Buffer I, 100ml
RNA Wash Buffer II, 100ml
DEPC-treated Water, 100ml
Linear Acrylamide, 10ml