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Biological Reagents
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C.I.Acid Violet 17
YB559463
4129-84-4
yunbang
Dye content, 50%
In Stock
C
4
1
H
4
4
N
3
NaO
6
S
2
761.92
4129-84-4
Price
Direct Blue 71
YB559464
4399-55-7
yunbang
生物染料
In Stock
C
4
0
H
2
8
N
7
NaO
1
3
S
4
965.93
4399-55-7
Price
Acid Green 25
YB559465
4403-90-1
yunbang
试剂级
In Stock
C
2
8
H
2
2
N
2
O
8
S
2
.
2
Na
622.58
4403-90-1
Price
Chocolate Brown HT
YB559466
4553-89-3
yunbang
95%
In Stock
C
2
7
H
1
8
N
4
Na
2
O
9
S
2
652.56
4553-89-3
Price
FLAVIANIC ACID
YB559467
483-84-1
yunbang
99.5%
In Stock
C
1
0
H
6
N
2
O
8
S
314.22800
483-84-1
Price
FLAVIANIC ACID
YB559468
483-84-1
yunbang
≥98%(HPLC)(T)
In Stock
C
1
0
H
6
N
2
O
8
S
314.22800
483-84-1
Price
Acridine Orange Stain
YB559469
494-38-2
yunbang
Dye content 70 %
In Stock
C
1
7
H
1
9
N
3
265.35
494-38-2
Price
1,10-Phenanthroline monohydrochloride monohydrate
YB559459
3829-86-5
yunbang
试剂级, 97.0%
In Stock
C
1
2
H
8
N
2
.ClH
216.666
3829-86-5
Price
1,10-Phenanthroline monohydrochloride monohydrate
YB559460
3829-86-5
yunbang
99%生物技术级
In Stock
C
1
2
H
8
N
2
.ClH
216.666
3829-86-5
Price
Sodium rhodizonate
YB559470
523-21-7
yunbang
试剂级
In Stock
C
6
Na
2
O
6
214.04
523-21-7
Price
Sodium rhodizonate
YB559471
523-21-7
yunbang
Indicator
In Stock
C
6
Na
2
O
6
214.04
523-21-7
Price
1,5-Diphenylcarbazone
YB559472
538-62-5
yunbang
试剂级, 40%
In Stock
C
1
3
H
1
2
N
4
O
240.26
538-62-5
Price
1,5-Diphenylcarbazone
YB559473
538-62-5
yunbang
适用于汞盐滴定法测氯化物含量
In Stock
C
1
3
H
1
2
N
4
O
240.26
538-62-5
Price
2,7-Naphthalenedisulfonicacid, 3-[2-(2,4-dinitrophenyl)diazenyl]-4-hydroxy-, sodium salt (1:2)（ Nitrazine yellow）
YB559474
5423-07-4
yunbang
0.1%
In Stock
C
1
6
H
1
1
N
4
NaO
1
1
S
2
522.39
5423-07-4
Price
chromotrope 2b
YB559475
548-80-1
yunbang
≥85%
In Stock
C
1
6
H
9
N
3
Na
2
O
1
0
S
2
513.36600
548-80-1
Price
METANIL YELLOW
YB559476
587-98-4
yunbang
试剂级
In Stock
C
1
8
H
1
5
N
3
NaO
3
S
376.39
587-98-4
Price
METANIL YELLOW
YB559477
587-98-4
yunbang
指示剂
In Stock
C
1
8
H
1
5
N
3
NaO
3
S
376.39
587-98-4
Price
o-Cresolphthalein
YB559478
596-27-0
yunbang
试剂级, 碱溶
In Stock
C
2
2
H
1
8
O
4
346.38
596-27-0
Price
Mordant Black 17（Eriochrome Blue Black R）
YB559452
2538-85-4
yunbang
符合药典：通则8005
In Stock
C
2
0
H
1
3
N
2
NaO
5
S
416.382
2538-85-4
Price
Mordant Black 17（Eriochrome Blue Black R）
YB559453
2538-85-4
yunbang
生物技术级
In Stock
C
2
0
H
1
3
N
2
NaO
5
S
416.382
2538-85-4
Price
131
132
133
134
135
136
137
138
139
140
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