【求助】购买抗体的问题急需请教！谢谢大家！

各位老师大家好：
我有一个小问题需要请教，我是第一次做实验，所以不太明白一些问题，想请老师帮忙解决一下，谢谢！
我做的是大鼠的实验，需要买抗大鼠的抗体，可是我看了santa家的介绍不知道该如何选择？

PRODUCT NAME

CATALOG #

ISOTYPE

EPITOPE

APPLICATIONS

SPECIES

ERK 1/2 (MK1) Antibody	sc-135900	mouse IgG1	N/A	WB, IP, IF	m, r, h
p-ERK 1/2 (pT202/pY204.22A) Antibody	sc-136521	mouse IgG1	Thr 202/Tyr 204 (r)	WB	m, r, h
p-ERK (E-4) Antibody	sc-7383	mouse IgG2a	Tyr 204 (h)	WB, IP, IF, IHC(P), ELISA	m, r, h, e, c, b, p, a
p-ERK (Tyr 204) Antibody	sc-7976	goat IgG	Tyr 204 (h)	WB, IP, IF, ELISA	m, r, h, zebrafish, Drosophila, C. elegans, Xenopus, e, c, b, p, a
p-ERK 1/2 (Thr 202) Antibody	sc-101760	rabbit IgG	Thr 202 (h)	WB, IP, IF, IHC(P)	m, r, h
p-ERK 1/2 (Tyr 204) Antibody	sc-101761	rabbit IgG	Tyr 204 (h)	WB, IP, IF, IHC(P)	m, r, h
p-ERK 1/2 (Thr 177 / Thr 160)-R Antibody	sc-23759-R	rabbit IgG	Thr 177/160 (h)	WB, IP, IF, ELISA	m, r, h
p-ERK 1/2 (Thr 177)-R Antibody	sc-16981-R	rabbit IgG	Thr 177 (h)	WB, IP, IF, ELISA	m, r, h
p-ERK 1/2 (12D4) Antibody	sc-81492	mouse IgG1	Thr 202/Tyr 204 (h)	WB, IP, IF	m, r, h
p-ERK 1/2 (Thr 202/Tyr 204) Antibody	sc-16982	goat IgG	Thr 202/Tyr 204	WB, IP, IF, ELISA	m, r, h