TYB020044
二硫化碳中苯、甲苯、正十一烷、乙酸正丁酯、乙苯、對二甲苯、間二甲苯、鄰二甲苯、苯乙烯9種混合溶液標準物質,Benzene,Toluene, Ethylbenzene,O-xylene,M-xylene,P-xylene,Styrene,N-undecanone, N-butyl acetate in carbon disulfide
2mL/瓶 ?4℃冷藏
TYB020043
甲醇中苯、甲苯、正十一烷、乙酸正丁酯、乙苯、對二甲苯、間二甲苯、鄰二甲苯、苯乙烯9種混合溶液標準物質,Benzene,Toluene, Ethylbenzene,O-xylene,M-xylene,P-xylene,Styrene,N-undecanone, N-butyl acetate in Methanol
2mL/瓶 ?4℃冷藏
TYB020042
甲醇中苯、甲苯、正十一烷、乙酸正丁酯、乙苯、對二甲苯、間二甲苯、鄰二甲苯、苯乙烯9種混合溶液標準物質,Benzene,Toluene, Ethylbenzene,O-xylene,M-xylene,P-xylene,Styrene,N-undecanone, N-butyl acetate in Methanol
2mL/瓶 ?4℃冷藏
TYB020041
甲醇中苯、甲苯、正十一烷、乙酸正丁酯、乙苯、對二甲苯、間二甲苯、鄰二甲苯、苯乙烯9種混合溶液標準物質,Benzene,Toluene, Ethylbenzene,O-xylene,M-xylene,P-xylene,Styrene,N-undecanone, N-butyl acetate in Methanol
1.2mL/瓶 ?4℃冷藏
TYB020040
二硫化碳中苯、甲苯、乙苯、對二甲苯、間二甲苯、異丙苯、鄰二甲苯、苯乙烯8種苯系物混合溶液標準物質,Benzene,Toluene, Ethylbenzene,O-xylene,M-xylene,P-xylene,Styrene,Cumene in carbon disulfide
2mL/瓶 ?4℃冷藏
TYB020039
二硫化碳中苯、甲苯、乙苯、對二甲苯、間二甲苯、異丙苯、鄰二甲苯、苯乙烯8種苯系物混合溶液標準物質,Benzene,Toluene, Ethylbenzene,O-xylene,M-xylene,P-xylene,Styrene,Cumene in carbon disulfide
2mL/瓶 ?4℃冷藏
TYB020038
二硫化碳中苯、甲苯、乙苯、對二甲苯、間二甲苯、異丙苯、鄰二甲苯、苯乙烯8種苯系物混合溶液標準物質,Benzene,Toluene, Ethylbenzene,O-xylene,M-xylene,P-xylene,Styrene,Cumene in carbon disulfide
2mL/瓶 ?4℃冷藏
TYB020037
二硫化碳中苯、甲苯、乙苯、對二甲苯、間二甲苯、鄰二甲苯、苯乙烯7種苯系物混合溶液標準物質,Benzene,Toluene, Ethylbenzene,O-xylene,M-xylene,P-xylene,Styrene in carbon disulfide
1.2mL/瓶 ?4℃冷藏
TYB020036
二硫化碳中苯、甲苯、乙苯、對二甲苯、間二甲苯、鄰二甲苯、苯乙烯7種苯系物混合溶液標準物質,Benzene,Toluene, Ethylbenzene,O-xylene,M-xylene,P-xylene,Styrene in carbon disulfide
1.2mL/瓶 ?4℃冷藏
TYB020035
二硫化碳中苯、甲苯、乙苯、對二甲苯、間二甲苯、鄰二甲苯、苯乙烯7種苯系物混合溶液標準物質,Benzene,Toluene, Ethylbenzene,O-xylene,M-xylene,P-xylene,Styrene in carbon disulfide
1.2mL/瓶 ?4℃冷藏
TYB020034
甲醇中苯、甲苯、乙苯、對二甲苯、間二甲苯、鄰二甲苯、苯乙烯7種苯系物混合溶液標準物質,Benzene,Toluene, Ethylbenzene,O-xylene,M-xylene,P-xylene,Styrene in Methanol
1.2mL/瓶 ?4℃冷藏
TYB020033
甲醇中苯、甲苯、乙苯、對二甲苯、間二甲苯、鄰二甲苯、苯乙烯7種苯系物混合溶液標準物質,Benzene,Toluene, Ethylbenzene,O-xylene,M-xylene,P-xylene,Styrene in Methanol
2mL/瓶 ?4℃冷藏
TYB020032
甲醇中苯、甲苯、乙苯、對二甲苯、間二甲苯、鄰二甲苯、苯乙烯7種苯系物混合溶液標準物質,Benzene,Toluene, Ethylbenzene,O-xylene,M-xylene,P-xylene,Styrene in Methanol
2mL/瓶 ?4℃冷藏