474 Donkey anti-rat IgG polyclonal antibody DyLight 488 1 mg
143 EUR
1 mg
474
WB, ELISA IH, IF
antibody
rat IgG
donkey
DyLight 488
This antibody should be stored in a freezer up to two years after the date of manufacturing. Shipping is recommended at ambient temperature.
This antibody needs to be stored at + 4°C in a fridge short term in a concentrated dilution. Freeze thaw will destroy a percentage in every cycle and should be avoided.
If you buy Antibodies supplied by yo proteins they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.
Equus africanus asinus,Rattus norvegicus
Immunoglobulin gamma, IgG, mouse monoclonal H&L chain clones or rabbit, goat polyclonal antibodies have 4 parts. There are 2 heavy chains, 2 light chains. The IgG antibody has 2 antigen binding sites. They represent 70% or more of serum antibodies. This antibody can be antigen purified or protein A or G purified. For storage sodium azide is added or you can call us to request azide free antibody preparations. These will need colder storage temperatures.Polyclonals can be used for Western blot, immunohistochemistry on frozen slices or parrafin fixed tissues. The advantage is that there are more epitopes available in a polyclonal antiserum to detect the proteins than in monoclonal sera.Rats are used to make rat monoclonal anti mouse antibodies. There are less rat- than mouse clones however. Rats genes from rodents of the genus Rattus norvegicus are often studied in vivo as a model of human genes in Sprague-Dawley or Wistar rats.
IgG
Polyclonals and antibodies
anticorps
