联苯胺

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联苯胺

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联苯胺溶液

Empirical Formula (Hill Notation): C₁₂H₁₂N₂

CAS No.:: 92-87-5
Molecular Weight:: 184.24

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	40005	certified reference material, 5000 μg/mL in methanol

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联苯胺二盐酸盐

Synonym(s): 4,4′-二氨基联苯二盐酸盐

Empirical Formula (Hill Notation): C₁₂H₁₂N₂ · 2HCl

CAS No.:: 531-85-1
Molecular Weight:: 257.16
EC No.:: 208-519-6
Beilstein No.:: 3914846

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	B3383	≥99% (titration)
	12125	for experimental carcinogenesis, ≥99.0%

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2-联甲苯胺

Synonym(s): 3,3′-二甲基联苯胺, 4,4′-Bianisidine

Linear Formula: [-C₆H₃(CH₃)-4-NH₂]₂

CAS No.:: 119-93-7
Molecular Weight:: 212.29
EC No.:: 204-358-0
Beilstein No.:: 2210640

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	T8533	≥95%
	31659	analytical standard

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联苯胺-(环-d₈)

Synonym(s): 4,4′-二氨基联苯

Empirical Formula (Hill Notation): C₁₂D₈H₄N₂

CAS No.:: 92890-63-6
Molecular Weight:: 192.29

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	617490	98 atom % D

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3,3′-二氯联苯胺

Empirical Formula (Hill Notation): C₁₂H₁₀Cl₂N₂

CAS No.:: 91-94-1
Molecular Weight:: 253.13
EC No.:: 202-109-0

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	48525	analytical standard

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4,4′-二硝基-2-联苯胺

Linear Formula: O₂NC₆H₄C₆H₃(NO₂)NH₂

CAS No.:: 51787-75-8
Molecular Weight:: 259.22
EC No.:: 257-417-8

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	335428	98%

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3,3′-二氯联苯胺溶液

Empirical Formula (Hill Notation): C₁₂H₁₀Cl₂N₂

CAS No.:: 91-94-1
Molecular Weight:: 253.13

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	48029	certified reference material, 2000 μg/mL in methanol
	40026	certified reference material, 5000 μg/mL in methanol

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4-氨基联苯胺二盐酸盐

Linear Formula: H₂NC₆H₄C(=NH)NH₂·2HCl

CAS No.:: 2498-50-2
Molecular Weight:: 208.09
EC No.:: 219-692-2
Beilstein No.:: 3692927

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	06880	BioReagent, suitable for fluorescence, ≥99.0% (TLC)
	857661	98%

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3,3′-二氨基联苯胺

Synonym(s): 3,3′,4,4′-四氨基联苯, 3,3′,4,4′-联苯四胺, DAB

Linear Formula: (NH₂)₂C₆H₃C₆H₃(NH₂)₂

CAS No.:: 91-95-2
Molecular Weight:: 214.27
EC No.:: 202-110-6
Beilstein No.:: 1212988

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	D12384	98%
	D8001	≥97% (HPLC)

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3,3′,5,5′-四甲基联苯胺

Synonym(s): BM蓝, Sure Blue TMB, TMB, TMB印迹Plus, TMB底物

Linear Formula: [-C₆H₂(CH₃)₂-4-NH₂]₂

CAS No.:: 54827-17-7
Molecular Weight:: 240.34
EC No.:: 259-364-6
Beilstein No.:: 2808541

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	87748	≥98.0% (NT)
	860336	≥99%
	T2885	≥98% (TLC)
	T5525	tablet, 1 mg substrate per tablet
	09743	standard for GC

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SIGMAFAST^™ 3,3′-二氨基联苯胺片

CAS No.:: 91-95-2

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	D4418	tablet, To prepare 15 mL
	D4293	tablet, To prepare 5 mL
	D4168	tablet, To prepare 1 mL

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EPA 8270 联苯胺类混标

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	CRM48467	certified reference material, TraceCERT^®, 2000 μg/mL each component in methanol, ampule of 1 mL

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3,3-二氨基联苯胺四盐酸盐水合物

Empirical Formula (Hill Notation): C₁₂H₁₄N₄ · 4HCl · xH₂O

CAS No.:: 868272-85-9
Molecular Weight:: 360.11 (anhydrous basis)
EC No.:: 231-018-9

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	D9015	ISOPAC^®
	D5637	≥96%
	32750	for spectrophotometric det. of Se, ≥97.5%

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3,3′-二氨基联苯胺四盐酸盐

Synonym(s): 3,3′,4,4′-联苯四胺四盐酸盐, 3,3′,4,4′-四氨基联苯四盐酸盐, DAB

Linear Formula: (NH₂)₂C₆H₃C₆H₃(NH₂)₂ · 4HCl

Molecular Weight:: 360.11
EC No.:: 231-018-9
Beilstein No.:: 1212988

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	D5905	tablet, 10 mg substrate per tablet

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3,3′,5,5′-四甲基联苯胺二盐酸盐水合物

Synonym(s): TMB 二盐酸盐

Linear Formula: [-C₆H₂(CH₃)₂-4-NH₂]₂·2HCl·xH₂O

CAS No.:: 207738-08-7
Molecular Weight:: 313.27 (anhydrous basis)

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	861510	97%
	T8768	powder, ≥98%
	87750	≥98.0% (calc. on dry substance, AT)
	V900355	Vetec^™, reagent grade, ≥98%

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3,3′,5,5′-四甲基联苯胺二盐酸盐

Synonym(s): 4,4′-二氨基-3,3′,5,5′-四甲基联苯二盐酸盐

Empirical Formula (Hill Notation): C₁₆H₂₀N₂ · 2HCl

CAS No.:: 64285-73-0
Molecular Weight:: 313.27
EC No.:: 264-769-6

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	T3405	tablet, 1 mg substrate per tablet

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3,3′,5,5′-四甲基联苯胺 (TMB) 液体底物体系

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	T8665	peroxidase substrate

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4,4'-二苯胺基-1,1'-联萘-5,5'-二磺酸二钾盐

Synonym(s): Bis-ANS

Empirical Formula (Hill Notation): C₃₂H₂₂K₂N₂O₆S₂

CAS No.:: 65664-81-5
Molecular Weight:: 672.85
Beilstein No.:: 5714637

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	D4162	fluorescent probe

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ELISA 用 3,3′,5,5′-四甲基联苯胺 (TMB) 液体底物系统

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	T0440	peroxidase substrate

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3,3′,5,5′-四甲基联苯胺液体底物，超灵敏，用于 ELISA

Synonym(s): TMB

CAS No.:: 54827-17-7

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	T4444	ready to use solution

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用于膜的3,3′,5,5′-四甲基联苯胺（TMB）液体底物系统

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	T0565	ready to use solution

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3,3′-二氨基联苯胺（DAB）液体底物系统四盐酸盐

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	D7304

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TMB，可溶性

Synonym(s): TMB，可溶性

CAS No.:: 54827-17-7

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	613544

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2-氨基联苯

Synonym(s): 2-联苯胺, 邻苯基苯胺

Linear Formula: C₆H₅C₆H₄NH₂

CAS No.:: 90-41-5
Molecular Weight:: 169.22
EC No.:: 201-990-9
Beilstein No.:: 471874

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	A42409	97%

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邻联茴香胺

Synonym(s): 3,3'-二甲氧基联苯胺, 固蓝 B

Empirical Formula (Hill Notation): C₁₄H₁₆N₂O₂

CAS No.:: 119-90-4
Molecular Weight:: 244.29
EC No.:: 204-355-4
Beilstein No.:: 1879884

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	D9143	peroxidase substrate
	33430	for spectrophotometric det. of Au, NO₂^-, Ce(IV), for the detection of Au, Co, Cu, SCN^-, V, ≥97.0%

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BM Blue POD可溶性底物

Synonym(s): 3,3′,5,5′-四甲基联苯胺溶液

Empirical Formula (Hill Notation): C₁₆H₂₀N₂

CAS No.:: 54827-17-7
Molecular Weight:: 240.34
Beilstein No.:: 2808541

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	11484281001	solution (ready-to-use), suitable for ELISA, pkg of 100 mL

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4,4′-二氨基联苄

Synonym(s): α,α′-二对甲苯胺, 二氨基联苄

Empirical Formula (Hill Notation): C₁₄H₁₆N₂

CAS No.:: 621-95-4
Molecular Weight:: 212.29
EC No.:: 210-716-7
Beilstein No.:: 394999

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	32784	technical, ≥95% (NT)

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邻联茴香胺二盐酸盐

Synonym(s): 3,3'-二甲氧基联苯胺二盐酸盐, 固蓝 B

Empirical Formula (Hill Notation): C₁₄H₁₆N₂O₂ · 2HCl

CAS No.:: 20325-40-0
Molecular Weight:: 317.21
EC No.:: 243-737-5
Beilstein No.:: 3917996

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	F5803	Suitable for use in glucose determination
	D3252	≥95%
	D9154	tablet, 10 mg substrate per tablet

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SIGMAFAST^™ DAB，含金属增强剂

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	D0426	tablet

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N,N & # 8242-二（1-萘基）-N,N & # 8242-二苯基-（1,1 & # 8242;-联苯）-4,4 & # 8242;-二胺

Synonym(s): N,N′-二(萘-1-基)-N,N′-二(苯基)联苯胺, NPB, NPD

Empirical Formula (Hill Notation): C₄₄H₃₂N₂

CAS No.:: 123847-85-8
Molecular Weight:: 588.74

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	734594	96%
	556696	sublimed grade, 99%

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Page 1 of 2

联苯胺

联苯胺

联苯胺 溶液

联苯胺-(环-d8)

3,3′-二氯联苯胺

4,4′-二硝基-2-联苯胺

EPA 8270 联苯胺类混标

3,3′-二氨基联苯胺 四盐酸盐

3,3′,5,5′-四甲基联苯胺 二盐酸盐

3,3′,5,5′-四甲基联苯胺 (TMB) 液体底物体系

4,4'-二苯胺基-1,1'-联萘-5,5'-二磺酸 二钾盐

ELISA 用 3,3′,5,5′-四甲基联苯胺 (TMB) 液体底物系统

3,3′,5,5′-四甲基联苯胺液体底物，超灵敏，用于 ELISA

用于膜的3,3′,5,5′-四甲基联苯胺（TMB）液体底物系统

3,3′-二氨基联苯胺（DAB）液体底物系统 四盐酸盐

TMB，可溶性

2-氨基联苯

BM Blue POD可溶性底物

4,4′-二氨基联苄

SIGMAFAST™ DAB，含金属增强剂

联苯胺溶液

联苯胺-(环-d₈)

3,3′-二氨基联苯胺四盐酸盐

3,3′,5,5′-四甲基联苯胺二盐酸盐

4,4'-二苯胺基-1,1'-联萘-5,5'-二磺酸二钾盐

3,3′-二氨基联苯胺（DAB）液体底物系统四盐酸盐

SIGMAFAST^™ DAB，含金属增强剂