紫外-可见吸收光谱用显色剂

品名	CAS	货号
Stilbazo [Spectrophotometric reagent for Al and other metals] 芪偶氮 [铝和其他金属等用分光光度试剂]	1571-36-4	A5011
1-(2-Pyridylazo)-2-naphthol, AR 1-(2-吡啶基偶氮)-2-萘酚	85-85-8	939571
1,10-Phenanthroline monohydrate, 99%, for analysis 1,10-菲罗啉一水合物	5144-89-8	959335
1,10-Phenanthrolinium chloride monohydrate, 99% 1,10-菲咯啉鎓 盐酸盐 一水合物	18851-33-7	268453
1,1'-Iminodianthraquinone [for Determination of Boron] 1,1'-亚氨基二蒽醌 [用于硼的测定]	82-22-4	D0133
1,5-Diphenylcarbazide, for analysis 1,5-二苯基卡巴肼	140-22-7	971299
Dithizone, 78%, for analysis 双硫腙	60-10-6	979949
2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol, 97% 2-(5-溴-2-吡啶偶氮)-5-二乙氨基苯酚	14337-53-2	497619
2-(5-Bromo-2-pyridylazo)-5-dimethylaminophenol [for Colorimetric Determination of Cd] 2-(5-溴-2-吡啶偶氮)-5-二甲氨基苯酚 [用于镉的比色测定]	50783-82-9	B1082
2,2'-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid)diammonium salt, 98% 2,2'-联氮双(3-乙基苯并噻唑啉-6-磺酸)二铵盐	30931-67-0	185223
2,2'-Bicinchoninic acid dipotassium salt hydrate, 98% 2,2'-二辛可宁酸二钾盐水合物	63451-34-3	144477
2,2'-Dihydroxyazobenzene [Spectrophotometric and fluorimetric reagent for Al, Mg and other metals] 2,2'-二羟基偶氮苯 [铝,镁和其它金属用分光光度和荧光试剂]	2050-14-8	A5005
2,3,5-Triphenyl-2H-tetrazol-3-ium bromide	1096-80-6	F766140
2,3,5-Triphenyl-2H-tetrazolium chloride, 99%, BS 2,3,5-三苯基-2H-氯化四氮唑	298-96-4	114539
2,4,6-Tri(2-pyridyl)-1,3,5-triazine, 98.5% 2,4,6-三(2-吡啶基)-1,3,5-三嗪	3682-35-7	478223
2,9-Dimethyl-1,10-phenanthroline hemihydrate, 98% 2,9-二甲基-1,10-菲咯啉半水化合物	34302-69-7	351892
2,9-Dimethyl-4,7-diphenyl-1,10-phenanthrolinedisulfonic acid disodium salt, 98%, mixture of isomers 2,9-二甲基-4,7-二苯基-1,10-邻二氮杂菲二磺酸二钠盐	52698-84-7	905726
2-Aminobiphenyl, 98.5% 2-氨基联苯	90-41-5	188164 危化品
3-(2-Pyridyl)-5,6-bis(4-sulfophenyl)-1,2,4-triazine disodium salt, 98% 3-(2-吡啶基)-5,6-双(4-磺苯基)-1,2,4-三嗪二钠盐	28048-33-1	900965
3,3'-Dimethylnaphthidine [for Colorimetric Determination of Cl in Water] 3,3'-二甲基联萘胺 [用于水中氯的比色测定]	13138-48-2	D0754
3-Methyl-2-benzothiazolinonehydrazone Hydrochloride 3-甲基-2-苯并噻唑啉酮腙盐酸盐	4338-98-1	M0160
4-(2-Pyridylazo)resorcinol, 95% 4-(2-吡啶偶氮)间苯二酚	1141-59-9	289448
4-(2-Thiazolylazo)resorcinol, 97% 4-2-噻唑间苯二酚, 97%	2246-46-0	B23195
4-(3,5-Dibromo-2-pyridylazo)-1,3-phenylenediamine [for Colorimetric Analysis of Co, Cd] 4-(3,5-二溴-2-吡啶偶氮)-1,3-苯二胺 [用于钴和镉的色度分析]	50768-79-1	D1552
4-(5-Chloro-2-pyridylazo)-1,3-phenylenediamine [for Colorimetric Analysis of Co, Cd] 4-(5-氯-2-吡啶偶氮)-1,3-苯二胺 [用于钴和镉的色度分析]	33006-91-6	C0932
4,4',4'',4'''-(Porphine-5,10,15,20-tetrayl)tetrakis(benzoic acid), 97% 4,4′,4′′′,4′″-(卟啉-5,10,15,20-四)四(苯甲酸)	14609-54-2	300558
4,4'-Bis(3-methyl-1-phenyl-5-pyrazolone), 97%, for analysis 4,4'-双(3-甲基-1-苯基-5-吡唑啉酮)	7477-67-0	439180
4,4'-Bis(dimethylamino)thiobenzophenone 4,4'-双(二甲氨基)硫代二苯甲酮	1226-46-6	346458
4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, ACS reagent 4,5-二羟基萘-2,7-二磺酸二钠盐二水合物	5808-22-0	966593
4,7-Diphenyl-1,10-phenanthroline, 98.5%, reagent grade 4,7-二苯基-1,10-菲咯啉	1662-01-7	934332
4-Amino-3-hydrazino-5-mercapto-1,2,4-triazole, 98% 4-氨基-3-肼基-5-巯基-1,2,4-三唑	1750-12-5	374959
5,6-Dimethyl-1,10-phenanthroline, 98% 5,6-二甲基-1,10-菲咯啉	3002-81-1	257018
5-Dimethylamino-2-(2-pyridylazo)phenol [for Determination of Zinc in Serum] 5-二甲胺基-2-(2-吡啶偶氮)苯酚 [用于血清中锌的测定]	50783-80-7	P0910
5-Mercapto-3-phenyl-1,3,4-thiadiazole-2(3H)thione potassium salt	6336-51-2	F403667
5-Methyl-1,10-phenanthroline, 98% 5-甲基-1,10-菲咯啉	3002-78-6	218102
5-Sulfo-4'-diethylamino-2,2'-dihydroxyazobenzene 5-磺基-4'-二乙氨基-2,2'-二羟偶氮苯	1563-01-5	S0128
8-Hydroxyquinoline-5-sulfonic acid monohydrate, 98%, White to yellow 8-羟基喹啉-5-磺酸一水合物	283158-18-9	510507
Alizarin complexone, AR 茜素氨羧络合剂	3952-78-1	962324
Anthrone 蒽酮	90-44-8	A0509
Arsenazo I 偶氮胂I	66019-20-3	198275
Arsenazo III, AR 偶氮胂 III	1668-00-4	952992
Azocal A [for Calcium determination] 偶氮钙 A [用于钙测定]	1836-22-2	A0582
Azomethine-H (monosodium) 偶氮甲碱H	5941-07-1	F986699
Barium Chloranilate Trihydrate 氯冉酸钡 三水合物	32458-20-1	C0078
Bathocuproine, 99% 2,9-二甲基-4,7-二苯基-1,10-菲咯啉	4733-39-5	231472
Benzoyl Leuco Methylene Blue 苄酰基无色亚甲基兰	1249-97-4	B0207
Beryllon III 铍试剂 III	3627-04-1	B0453
Bicinchoninic acid disodium salt, 98% 二喹啉甲酸二钠	979-88-4	381110
Black T, indicator 铬黑 T	1787-61-7	566400
Cacotheline Monohydrate 卡可西灵 一水合物	561-20-6	C0001 危化品
Chromeazurol S, Indicator 铬天青S	1667-99-8	366257
Diantipyrylmethane, 98% 二安替比林甲烷	1251-85-0	289401
Dimethylglyoxime, 98%, for analysis 二甲基乙二肟	95-45-4	912719
Dimethylsulfonazo III [Spectrophotometric reagent for alkaline earth metals and indicator for the precipitation titration of SO4 with Ba] 二甲基偶氮磺III [碱性稀土金属用的分光光度试剂及硫酸根用钡的沉淀滴定指示剂]	14979-11-4	A5008
Diphenylcarbazone, AR 二苯卡巴腙	538-62-5	950975
Formoxime (10% in Water, ca. 2.4mol/L) 甲醛肟 (10%的水溶液,约2.4mol/L)	75-17-2	F0044
H-Resorcinol [Spectrophotometric reagent for the determination of B by FIA] H-间苯二酚 [以流动注射分析法测定硼的分光光度试剂]	3627-01-8	A5017
Isatin-3-oxime, 97% 靛红-3-肟, 97%	607-28-3	B22732
Lumogallion [Fluorimetric reagent for Al, Ga and other metals] 荧光镓试剂 [用于铝,镓及其他金属类的荧光试剂]	4386-25-8	A5060
meso-Tetra (N-methyl-4-pyridyl) porphine tetra tosylate meso-四（N-甲基-4-吡啶基）卟吩四甲苯磺酸酯	36951-72-1	TMP-1363
meso-Tetraphenylporphyrin, 97%, reagent grade meso-四苯基卟啉	917-23-7	965716
Morin hydrate, 90% 桑色素水合物	654055-01-3	623766
MTT, 98% 溴化噻唑蓝四氮唑	298-93-1	468941
Murexide, indicator, ACS reagent 紫脲酸胺	3051-09-0	254661
N-(2,3-Dimethylphenyl)-N-hydroxycinnamamide N-(2,3-二甲基苯基)-N-羟基肉桂酰胺	69891-38-9	F046763
Neocuproine Hydrochloride Monohydrate 新铜试剂盐酸盐 一水合物	303136-82-5	N0423
N-Nydroxy-N-phenylbenzamide N-羟基-N-苯基苯甲酰胺	304-88-1	1028889
Oxo[5,10,15,20-tetra(4-pyridyl)porphyrinato]titanium(IV) [Determination of Glucose in Serum and Urine] 氧代[5,10,15,20-四(4-吡啶基)卟吩]合钛(IV) [血清及尿液中的葡萄糖测定]	105250-49-5	A5020
Potassium periodate, ACS, 99.8%-100.3% 高碘酸钾, ACS, 99.8%-100.3%	7790-21-8	022896 危化品
Purpurin, 98% 红紫素	81-54-9	917581
Pyrocatechol Violet 儿茶酚紫	115-41-3	P0568
Pyrogallol red, 96% 邻苯三酚红	32638-88-3	943458
Salicylaldehyde, 99% 水杨醛	90-02-8	135775 危化品
Silver diethyldithiocarbamate, 99%, AR 二乙基二硫代氨基甲酸银盐	1470-61-7	902132
Sodium 4,4’-(1,10-Phenanthroline-4,7-diyl)dibenzenesulfonate 4,4’-(1,10-邻二氮杂菲-4,7-二基)二苯磺酸钠	53744-42-6	SY069436
Sodium diethyldithiocarbamate, 98% 二乙基二硫代氨基甲酸钠	148-18-5	271275
Sodium Flavonol-2'-sulfonate Hydrate [for Determination of Sn, Zr] 黄酮醇-2'-磺酸钠盐 水合物 [用于锡和锆的测定]	77125-87-2	F0184
Sulfonazo III salt 偶氮磺 III 四钠盐	68504-35-8	A10486
TAN [=1-(2-Thiazolylazo)-2-naphthol] [Spectrophotometric reagent for transition metals] TAN [=1-(2-噻唑偶氮)-2-萘酚] [过渡金属用分光光度试剂]	1147-56-4	A5003
Thorin,IND 吐啉钍试剂Thorin,indicatorforsulfatetitration	3688-92-4	1239650
Tiron Monohydrate, indicator 钛试剂一水合物	149-45-1	491536
TPPS 四苯基卟啉四磺酸	35218-75-8	1182211
Vanillin, 99% 香兰素	121-33-5	188374
Xylenol Orange 二甲酚橙	1202864-39-8	B0477
Xylidyl Blue II, 95%, Spectrophotometric reagent for Mg 二甲苯胺蓝II	523-67-1	420233
Xylylazo Violet I, Spectrophotometric reagent for Mg 二甲苯偶氮紫 I	14936-97-1	489138