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goldenchemical??? ?? ??? ?????.

?? ?:goldenchemical

??:-

???:xisiyu@goldenchemical.com

??:China

URL: www.goldenchemical.com

? ?? ?:1163

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?? ????

NA
Calcein	????	1461-15-0	C30H26N2O13
Malachite green	???????(????)	569-64-2	C23H25N2.Cl
Nicotinic acid	????	59-67-6	C6H5NO2
Molecular sieves type 3A	?????? 3A	308080-99-1	KnNa12-n[(AlO2)12(SiO2)12]xH2O
Eosin Y alcohol soluble	??223?	15086-94-9	C20H8Br4O5
Titanium(Ⅳ) oxide	??????	13463-67-7	O2Ti
Alizarin red	???? ?? S	130-22-3	C14H7NaO7S
Fluorescein sodium	???	518-47-8	C20H13NaO5
Methyl red	?? ??	493-52-7	C15H15N3O2
Amido black 10B	??? BLUE BLACK	1064-48-8	C22H17N6NaO9S2
Sodium hydroxide-ethanol standard titration solution
NA
Giemsa stain	?? ??? ??	51811-82-6	C14Cl1H14N3S1
Congo red	????	573-58-0	C32H22N6Na2O6S2
Standard solution of potassium iodate
Bromocresol purple	?????? ???	115-40-2	C21H16Br2O5S
Neodymium(Ⅲ) oxide	?? ????	1313-97-9	Nd2O3
Tungsten trioxide	??????	1314-35-8	O3W
Gum arabic powder	?????	9000-01-5	N/A
Sodium chloride standard titration solution
Standard titration solution of potassium sulphate
NA
NA
Crystal violet	???? ????	548-62-9	C25H30ClN3
Magnesium carbonate hydroxide		56378-72-4	CH3MgO4(-3)
Zinc carbonate basic		5263-02-5	CHO4Zn-3
Ammonium rhodanide standard titration solution			CH4N2S
Nessler	??? ??	7783-33-7	HgI4K2
Hydrazine sulfate	????? ???	10034-93-2	H6N2O4S
Zinc sulphate	????	7733-02-0	ZnSO4
Xylenol orange		3618-43-7	C31H33N2NaO13S
Fuchsine acid	????	3244-88-0	C20H17N3Na2O9S3
Standard titration solution of sodium nitrite
NA
NA
Murexide	????	3051-09-0	C8H8N6O6
nitrogen impurity standard solution			N2
Phenol impurity standard solution			C6H6O
Wright stain		68988-92-1	C36H27Br4N3O5S+2
Iron(Ⅲ) sulfate hydrate	? ??? ???	15244-10-7	FeH4O5S
Thymol blue	????	76-61-9	C27H30O5S
Chromeazurol S	??? ??	1667-99-8	C23H13Cl2Na3O9S
Phenol red	????	143-74-8	C19H14O5S
Alizarin yellow R		1718-34-9	C13H8N3NaO5
NA
Curcumin	????	458-37-7	C21H20O6
Lithium tetraborate	?? ?????	12007-60-2	B4Li2O7
HCl standard titration solution			ClH
Manganese nitrate solution 50%	?? ????? ??	10377-66-9	MnN2O6
Sudan Ⅲ	?? III ??	85-86-9	C22H16N4O
Neodymium nitrate hexahydrate		16454-60-7	H12N3NdO15
Cresol red	?????	1733-12-6	C21H18O5S
Alizarin yellow GG	???? ??? GG	584-42-9	C13H10N3NaO5
Acid chrome blue K		3270-25-5	C16H13N2NaO12S3
NA
NA
Methyl violet	?? ???? (2B)	8004-87-3	C24H28ClN3
Castor oil	????	8001-79-4	C57H104O9
Sudan Ⅳ	?? IV	85-83-6	C24H20N4O
Ferric chloride anhydrous	????????	7705-08-0	Cl3Fe
Eriochrome black T	????? ?? T	1787-61-7	C20H12N3NaO7S
p-Dimethylaminobenzylidenerhodanine		536-17-4	C12H12N2OS2
NA
NA
Molybdenum(Ⅵ) oxide	???? ???	1313-27-5	MoO3
o-Cresolphthalein		596-27-0	C22H18O4
Cobaltous naphthenate	??? ????, ??	61789-51-3	C22H16CoO4
Lanthanum sulfate octahydrate		57804-25-8	H4LaO5S
Thymol	??	89-83-8	C10H14O
Hydrochloric acid-methanol standard titration solution
NA
Lithium metaborate	?? ??????	13453-69-5	BH2LiO2
Fuchsin basic	???(???)	632-99-5	C20H20ClN3
Molecular sieves type 5A	??????	69912-79-4	CanNa12-2n[(AlO2)12(SiO2)12]xH2O
Indigo	???	482-89-3	C16H10N2O2
Rhodamine B	??? B	81-88-9	C28H31ClN2O3
Fluorescein	??????	2321-07-5	C20H12O5
Neutral red	?????	553-24-2	C15H17ClN4
Silver powder	?	7440-22-4	Ag
Safranine T	????O	477-73-6	C20H19ClN4
NA
Lanthanum chloride heptahydrate	?? ???, ????????(?? ??, ?????)	10025-84-0	Cl3H14LaO7
Ponceau S	3-?????-4-((2-??-4-((4-????)??)??)??N-2,7-???????? ??????	6226-79-5	C22H17N4NaO13S4
Indigo carmine	??? ???	860-22-0	C16H11N2NaO8S2
Naphthol green B	??? ?? B	19381-50-1	C30H15FeN3NaO15S3(-2)
Rose bengal sodium salt	?? ?? ???	632-69-9	C20H5Cl4I4NaO5
Eosin B		548-24-3	C20H9Br2N2NaO9
Methylthymol blue	???? ??	1945-77-3	C37H40N2Na4O13S
Standard titration solution of sodium sulphate
Ruthenium(Ⅲ) chloride hydrate		14898-67-0	Cl3H2ORu
NA
NA
Calcon carboxylic acid	?? ?????	3737-95-9	C21H14N2O7S
Ammonium impurity standard solution			H4N+
Nigrosine,alcohol soluble	C.I. ?? ?? 7	8005-02-5	C29H24N6
Bromocresol green	????????	76-60-8	C21H14Br4O5S
Eosin Y water soluble	???Y	17372-87-1	C20H6Br4Na2O5
Zirconium oxychloride octahydrate	???? ????? ?????	13520-92-8	Cl2H2O2Zr
4‘,5‘-Dichlorofluorescein	??????????	2320-96-9	C20H10Cl2O5

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