Fluorescein Pharmaceutical Reference Standards

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
"1,2-Dioleoyl-sn-glycero-3-phosphoethanolamine, fluorescein-labeled"


CAT No. : CS-DV-00679
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 799268-49-8
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
"2,7-Dichlorodihydrofluorescein Diacetate"


CAT No. : CS-T-17521
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 4091-99-0
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
"2´,7´-Dichlorofluorescein, A.C.S. Reagent"


CAT No. : CS-H-00291
Mol F. : C₂₀H₁₀Cl₂O₅
Mol W. : 401.20 g/mol
Cas No. : 76-54-0
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
"2’,7’-Difluorofluorescein"


CAT No. : CS-T-89426
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 195136-58-4
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
"4’,5’-Dibromofluorescein"


CAT No. : CS-T-89003
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 596-03-2
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
"5-(4,6-Dichloro-s-triazin-2-ylamino)fluorescein Hydrochloride"


CAT No. : CS-T-90688
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 21811-74-5
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
"5(6)-Carboxy-2’,7’-dichlorofluorescein"


CAT No. : CS-T-68769
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 111843-78-8
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
"6-Carboxy-2,7-dichlorofluorescein 3,6-Diacetate Succinimidyl Ester"


CAT No. : CS-T-50314
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 852299-81-1
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
"6-Carboxyfluorescein 3',6'-Dipivaloyl N-(1-Methylethyl)-2-propanamine"


CAT No. : CS-T-50335
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 847569-43-1
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
"Fluorescein 6-Isothiocyanate, Isomer 2"


CAT No. : CS-T-23807
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 18861-78-4
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
"Fluoresceinamine, Isomer 2,"


CAT No. : CS-T-54766
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 51649-83-3
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
"Nitrofluorescein, Isomer 1"


CAT No. : CS-T-59413
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 3326-35-0
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
(L)-2-[(t-Boc)amino]-2-[(5-Fluoresceinyl)aminocarbonyl]ethyl Methanethiosulfonate


CAT No. : CS-T-49482
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 1042688-20-9
Stock : Enquire

FLUORESCEIN FINE CHEMICALS, FINE CHEMICALS
2,4,7-TRIIODOFLUORESCEIN


CAT No. : CS-O-34359
Mol F. : C₂₀H₉I₃O₅
Mol W. : 710.0 g/mol
Cas No. : 83498-90-2
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
2-[(5-Fluoresceinyl)aminocarbonyl]ethyl Mercaptan


CAT No. : CS-T-54788
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 887355-27-3
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
2-[(5-Fluoresceinyl)aminocarbonyl]ethyl Methanethiosulfonate


CAT No. : CS-T-54789
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 351330-42-2
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
2’,7’-Dichlorofluorescein diacetate


CAT No. : CS-T-88895
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 2044-85-1
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
3-O-Methylfluorescein Phosphate Cyclohexylammonium Salt


CAT No. : CS-T-81905
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 21233-09-0
Stock : Enquire

FLUORESCEIN DYES, DYES
4,5,6,7-Tetrachloro-2′,4′,5′,7′-tetrabromofluorescein


CAT No. : CS-BL-00029
Mol F. : C20H4Br4Cl4O5
Mol W. : 785.67 g/mol
Cas No. : 13473-26-2
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
5(6)-Carboxy-2,7-dichlorofluorescein diacetate N-succinimidyl ester


CAT No. : CS-T-50316
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 147265-60-9
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
5(6)-Carboxy-2’,7’-dichlorofluorescein 3’,6’-Diacetate


CAT No. : CS-T-50315
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 127770-45-0
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
5(6)-Carboxyfluorescein


CAT No. : CS-T-50326
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 72088-94-9
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
5(6)-Carboxyfluorescein Diacetate


CAT No. : CS-T-70434
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 124387-19-5
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
5(6)-Carboxyfluorescein Diisobutyrate


CAT No. : CS-T-50331
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 287111-44-8
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
5(6)-Carboxyfluorescein N-hydroxysuccinimide ester


CAT No. : CS-DA-00556
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 117548-22-8
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
5(6)-Carboxynaphthofluorescein


CAT No. : CS-T-69245
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 128724-35-6
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
5(6)-Carboxynaphthofluorescein diacetate


CAT No. : CS-ED-37470
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 163831-68-3
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
5(6)-Nitrofluorescein


CAT No. : CS-DL-00620
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 78512-32-0
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
5-(Aminoacetamido)fluorescein


CAT No. : CS-O-48800
Mol F. : C22H16N2O6
Mol W. : 404.38 g/mol
Cas No. : 136091-82-2
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
5-(Bromomethyl)fluorescein


CAT No. : CS-T-71125
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 148942-72-7
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
5-(Hexadecanoylamino)fluorescein


CAT No. : CS-T-55556
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 73024-80-3
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
5-Acetamidofluorescein-di-(β-D-galactopyranoside)


CAT No. : CS-CA-00107
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 216299-45-5
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
5-Carboxyfluorescein


CAT No. : CS-T-50327
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 76823-03-5
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
5-Carboxyfluorescein Diacetate


CAT No. : CS-T-50332
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 79955-27-4
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
5-Carboxy-fluorescein Diacetate N-Succinimidyl Ester


CAT No. : CS-T-70903
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 150206-05-6
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
5-Carboxyfluorescein-N-hydroxysuccinimide Ester


CAT No. : CS-T-50333
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 92557-80-7
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
6-(Fluorescein-5-carboxamido)hexanoic Acid


CAT No. : CS-T-75135
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 194661-60-4
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
6-(Fluorescein-5-carboxamido)hexanoic Acid Succinimidyl Ester


CAT No. : CS-T-54769
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 148356-00-7
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
6-[Fluorescein-5(6)-carboxamido]hexanoic Acid


CAT No. : CS-T-77681
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 265981-56-4
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
6-[Fluorescein-5(6)-carboxamido]hexanoic acid N-hydroxysuccinimide ester


CAT No. : CS-T-77174
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 114616-31-8
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
6-Carboxyfluorescein


CAT No. : CS-T-50328
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 3301-79-9
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
6-Carboxyfluorescein 3,6-Diacetate N-Succinimidyl Ester


CAT No. : CS-T-50329
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 150206-15-8
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
6-Carboxyfluorescein-N-hydroxysuccinimide Ester


CAT No. : CS-T-50334
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 92557-81-8
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
6-Fluorescein Isothiocyanate


CAT No. : CS-T-77733
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 3326-31-6
Stock : Enquire

FLUORESCEIN FINE CHEMICALS, FINE CHEMICALS
Biotin-4-Fluorescein


CAT No. : CS-T-49125
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 1032732-74-3
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
Cholyl-L-Lysyl-Fluorescein (CLF)


CAT No. : CS-Y-00127
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 140616-46-2
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
CMP-9-fluoresceinyl-NeuAc


CAT No. : CS-T-51557
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 118720-35-7
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
Diacetylfluorescein


CAT No. : CS-T-52382
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 596-09-8
Stock : Enquire

FLUORESCEIN API STANDARDS, API STANDARDS
Dibenzylfluorescein


CAT No. : CS-T-88199
Mol F. : C₃₄H₂₄O₅
Mol W. : 512.55 g/mol
Cas No. : 97744-44-0
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
Dihydrofluorescein diacetate


CAT No. : CS-T-89648
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 35340-49-9
Stock : Enquire

FLUORESCEIN FLAVONOIDS, FLAVONOIDS
disodium 4',5'-diiodofluorescein


CAT No. : CS-ED-41698
Mol F. : C20H8I2Na2O5
Mol W. : 628.07 g/mol
Cas No. : 6371-82-0
Stock : Enquire

FLUORESCEIN API STANDARDS, API STANDARDS
Fluorescein


CAT No. : CS-T-54762
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 2321-07-5
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
Fluorescein 5-Isothiocyanate, Isomer 1


CAT No. : CS-T-23806
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 3326-32-7
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
Fluorescein 5-Maleimide


CAT No. : CS-T-54771
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 75350-46-8
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
Fluorescein 6-Maleimide


CAT No. : CS-T-54775
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 161598-40-9
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
Fluorescein Alkynylamino-ATP


CAT No. : CS-T-54763
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 185971-89-5
Stock : Enquire

FLUORESCEIN API STANDARDS, API STANDARDS
Fluorescein Biotin


CAT No. : CS-T-77664
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 134759-22-1
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
Fluorescein di(β-D-galactopyranoside)


CAT No. : CS-CA-00003
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 17817-20-8
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
Fluorescein Diacetate 5(6)-isothiocyanate


CAT No. : CS-T-75164
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 871487-69-3
Stock : Enquire

FLUORESCEIN API STANDARDS, API STANDARDS
Fluorescein Dibutyrate


CAT No. : CS-T-75167
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 7298-65-9
Stock : Enquire

FLUORESCEIN GLUCURONIDES, GLUCURONIDES
Fluorescein Glucuronide


CAT No. : CS-B-00279
Mol F. : C26H20O11
Mol W. : 508.43 g/mol
Cas No. : 74804-84-5
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
Fluorescein Isothiocyanate


CAT No. : CS-T-76655
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 27072-45-3
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
FLUORESCEIN MONO-β-D-GALACTOPYRANOSIDE


CAT No. : CS-CA-00004
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 102286-67-9
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
Fluorescein Monoacetate


CAT No. : CS-O-47455
Mol F. : C22H14O6
Mol W. : 374.34 g/mol
Cas No. : 7262-41-1
Stock : Enquire

FLUORESCEIN BUILDING BLOCKS, BUILDING BLOCKS
Fluorescein O-methacrylate


CAT No. : CS-PM-01721
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 480439-15-4
Stock : Enquire

FLUORESCEIN SECONDARY STANDARDS, SECONDARY STANDARDS
Fluorescein Related Compound C(Secondary Standards traceble to USP)


CAT No. : CS-ER-00888
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 2513-33-9
Stock : Enquire

FLUORESCEIN API STANDARDS, API STANDARDS
Fluorescein Sodium Salt


CAT No. : CS-T-74595
Mol F. : C₂₀H₁₀Na₂O₅
Mol W. : 376.27 g/mol
Cas No. : 518-47-8
Stock : IN-Stock

FLUORESCEIN IMPURITIES, IMPURITIES
Fluorescein-5-iodoacetamide


CAT No. : CS-DL-00736
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 63368-54-7
Stock : Enquire

FLUORESCEIN API STANDARDS, API STANDARDS
Fluoresceinamine


CAT No. : CS-T-75581
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 27599-63-9
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
Fluoresceinamine Hydrochloride Isomer 1


CAT No. : CS-T-54765
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 53360-53-5
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
Fluoresceinamine Maleic Acid Monoamide


CAT No. : CS-T-54767
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 75900-74-2
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
Fluoresceinamine, Isomer 1


CAT No. : CS-T-54764
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 3326-34-9
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
Fluorescein-Cadaverine Dihydrobromide


CAT No. : CS-T-54768
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 786705-84-8
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
Fluorescein-diacetate-5-isothiocyanate


CAT No. : CS-T-77045
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 118378-76-0
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
Fluorescein-Dipalmitoylphosphatidylethanolamine


CAT No. : CS-T-54770
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 87706-98-7
Stock : Enquire

FLUORESCEIN API STANDARDS, API STANDARDS
Fluorescein-dUTP


CAT No. : CS-T-75707
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 214154-36-6
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
Fluorescein-O’-acetic Acid


CAT No. : CS-T-75810
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 233759-98-3
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
Fluoresceinyl Gabazine, Bromide


CAT No. : CS-T-54791
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 1024389-03-4
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
MTSEA-Fluorescein


CAT No. : CS-ED-05365
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 1356019-48-1
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
N-(5-Fluoresceinyl)-L-carnitine-O-thiocarbamate


CAT No. : CS-T-54790
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 1258239-73-4
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
Naphthofluorescein


CAT No. : CS-T-82776
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 61419-02-1
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
Naphthofluorescein Di-(ß-D-galactopyranoside)


CAT No. : CS-T-83353
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 133551-98-1
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
N-Butylfluorescein


CAT No. : CS-T-50088
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 335193-91-4
Stock : Enquire

FLUORESCEIN INTERMEDIATES, INTERMEDIATES
O-Methyl-O-(N-butylfluorescein)phosphate


CAT No. : CS-T-58035
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 887406-94-2
Stock : Enquire

FLUORESCEIN IMPURITIES, IMPURITIES
O-Mono Acetyl Fluorescein


CAT No. : CS-EO-03267
Mol F. : C22H14O6
Mol W. : 374.3 g/mol
Cas No. : 1104-16-1
Stock : Enquire