Heterosiklik bileşikler

Solvents headspace grade

CHEMSOLUTE®

The solvents in the CHEMSOLUTE® headspace grade range are specially formulated for precise headspace GC analyses.

Highest purity: Guarantees clear and precise results without interfering background signals
Reliable performance: Consistent quality for reproducible and reliable analyses
Broad compatibility: Perfectly suited for all common headspace GC systems

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1-Methyl-2-pyrrolidone VLSI ppb grade (min. 99.8 %)

CHEMSOLUTE®

1

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1	1415-5L This product of our assortment corresponds with your search. Accessories Accessories	5 l	Login / Register here		shopping_cart

N-Methyl-2-pyrrolidone for synthesis (min. 99.5 %)

CHEMSOLUTE®

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1	1464-1L This product of our assortment corresponds with your search.	1 l	Login / Register here		shopping_cart
2	1464-2.5L This product of our assortment corresponds with your search.	2.5 l	Login / Register here		shopping_cart

2-Methyltetrahydrofuran for synthesis (min. 99.9 %, stabilised with BHT)

CHEMSOLUTE®

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1	1483-1L This product of our assortment corresponds with your search. Alt. to DCM, THF and diethyl ether	1 l	Login / Register here		shopping_cart
2	1483-5L This product of our assortment corresponds with your search. Alt. to DCM, THF and diethyl ether Accessories Accessories	5 l	Login / Register here		shopping_cart

Imidazole p. a., ACS (min. 99.0 %)

BIOSOLUTE®

1

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1	9128-500G This product of our assortment corresponds with your search.	500 g	Login / Register here		shopping_cart

N-Ethyl-2-Pyrrolidone (min. 98.0 %)

CHEMSOLUTE®

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	2267-25KG This product of our assortment corresponds with your search.	25 kg	Login / Register here		shopping_cart

1,3-Dioxolane for synthesis, pure (min. 99.9 %)

CHEMSOLUTE®

1

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1	2314-5L This product of our assortment corresponds with your search. Alt. to DCM, THF, DMSO and xylene Accessories Accessories	5 l	Login / Register here		shopping_cart

2-Methyltetrahydrofuran isocratic for HPLC, (min. 99.5 %, unstabilised)

CHEMSOLUTE®

1

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1	1474-2.5L This product of our assortment corresponds with your search. Alt. to DCM, THF and diethyl ether	2.5 l	Login / Register here		shopping_cart

N-Methyl-2-pyrrolidone puriss (min. 99.5 %)

CHEMSOLUTE®

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	6311-10L This product of our assortment corresponds with your search.	10 l	Login / Register here		shopping_cart

N-METHYL-2-PYRROLIDONE FOR ANALYSIS

CARLO ERBA

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	462872 This product of our assortment corresponds with your search.	1 l	Login / Register here		shopping_cart

n-Methyl-2-pyrrolidone RS - For peptide synthesis

CARLO ERBA

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	P0873521 This product of our assortment corresponds with your search.	2.5 l	Login / Register here		shopping_cart

2-Methyltetrahydrofurane

CARLO ERBA

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	P9960216 This product of our assortment corresponds with your search.	1 l	Login / Register here		shopping_cart

Barbituric acid RPE - For analysis - Reag. Ph. Eur.

CARLO ERBA

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	402532 This product of our assortment corresponds with your search.	25 g	Login / Register here		shopping_cart

Barbituric acid RPE - For analysis - Reag. Ph. Eur.

CARLO ERBA

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	402535 This product of our assortment corresponds with your search.	250 g	Login / Register here		shopping_cart

Caffeine anhydrous ERBApharm - According to pharmacopoeia : Ph.Eur.-USP-FU-Ph.Franc.-BP-DAB

CARLO ERBA

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	326356 This product of our assortment corresponds with your search.	500 g	Login / Register here		shopping_cart

Caffeine anhydrous ERBApharm - According to pharmacopoeia : Ph.Eur.-USP-FU-Ph.Franc.-BP-DAB

CARLO ERBA

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	326357 This product of our assortment corresponds with your search.	1 kg	Login / Register here		shopping_cart

Eosin B RPE - For analysis - C.I. 45400

CARLO ERBA

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	446602 This product of our assortment corresponds with your search.	25 g	Login / Register here		shopping_cart

Fluorescein RPE - For analysis

CARLO ERBA

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	452083 This product of our assortment corresponds with your search.	50 g	Login / Register here		shopping_cart

Fluorescein RPE - For analysis

CARLO ERBA

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	452086 This product of our assortment corresponds with your search.	25 g	Login / Register here		shopping_cart

Hematoxyline solution according to Mayer RS - For histology

CARLO ERBA

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	460511 This product of our assortment corresponds with your search.	100 ml	Login / Register here		shopping_cart

Hematoxyline solution according to Mayer RS - For histology

CARLO ERBA

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	460513 This product of our assortment corresponds with your search.	1 l	Login / Register here		shopping_cart

Hexamethylenetetramine RPE - For analysis - ACS - Reag. Ph.Eur. - Reag. USP

CARLO ERBA

Regulierter Aussgangsstoff

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	446875 This product of our assortment corresponds with your search.	250 g	Login / Register here		shopping_cart

Hexamethylenetetramine RPE - For analysis - ACS - Reag. Ph.Eur. - Reag. USP

CARLO ERBA

Regulierter Aussgangsstoff

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	446876 This product of our assortment corresponds with your search.	1 kg	Login / Register here		shopping_cart

Litmus RPE - For analysis

CARLO ERBA

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	489054 This product of our assortment corresponds with your search.	100 g	Login / Register here		shopping_cart

Methylene blue saturated solution RPE - For analysis

CARLO ERBA

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	E429031 This product of our assortment corresponds with your search.	250 ml	Login / Register here		shopping_cart

Morpholine RPE - For analysis - ACS - Reag. Ph.Eur. - Reag. USP

CARLO ERBA

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	463453 This product of our assortment corresponds with your search.	1 l	Login / Register here		shopping_cart

n-Methyl-2-pyrrolidone RPE - For analysis - ACS

CARLO ERBA

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	462875 This product of our assortment corresponds with your search.	2.5 l	Login / Register here		shopping_cart

n-Methyl-2-pyrrolidone RS - For Headspace chromatography

CARLO ERBA

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	462881 This product of our assortment corresponds with your search.	1 l	Login / Register here		shopping_cart

n-Methyl-2-pyrrolidone RS - For peptide synthesis

CARLO ERBA

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	P0873516-1L This product of our assortment corresponds with your search.	1 l	Login / Register here		shopping_cart

n-Methyl-2-pyrrolidone RS - For peptide synthesis

CARLO ERBA

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	P0873541 This product of our assortment corresponds with your search.	10 l	Login / Register here		shopping_cart

n-Methyl-2-pyrrolidone RS - For peptide synthesis

CARLO ERBA

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	P0873549 This product of our assortment corresponds with your search.	25 l	Login / Register here		shopping_cart

N-METHYLPYRROLIDONE-2

CARLO ERBA

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P087S03/21 This product of our assortment corresponds with your search.	2.5 l	Login / Register here	shopping_cart savings
P087S03/82 This product of our assortment corresponds with your search.	4 l	Login / Register here	shopping_cart savings
P087S03/50 This product of our assortment corresponds with your search.	25 l	Login / Register here	shopping_cart savings

o-Phenantroline monohydrate RPE - For analysis - ACS

CARLO ERBA

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	450038-5G This product of our assortment corresponds with your search.	5 g	Login / Register here		shopping_cart

o-Phenantroline monohydrate RPE - For analysis - ACS

CARLO ERBA

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	450039 This product of our assortment corresponds with your search.	25 g	Login / Register here		shopping_cart

Orcein RS - For microscopy - C.I. Natural Red 28

CARLO ERBA

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	466858 This product of our assortment corresponds with your search.	5 g	Login / Register here		shopping_cart

Orcein RS - For microscopy - C.I. Natural Red 28

CARLO ERBA

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	466859 This product of our assortment corresponds with your search.	25 g	Login / Register here		shopping_cart

Quinoline RE - Pure

CARLO ERBA

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	333701 This product of our assortment corresponds with your search.	100 ml	Login / Register here		shopping_cart

Quinoline RE - Pure

CARLO ERBA

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	333707 This product of our assortment corresponds with your search.	1 l	Login / Register here		shopping_cart

Safranine T hydroalcoholic solution for Gram-Hucker Kit RS - For bacteriology

CARLO ERBA

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	477241 This product of our assortment corresponds with your search.	250 ml	Login / Register here		shopping_cart

Safranine T RS - For microscopy - C.I. 50420

CARLO ERBA

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	477232 This product of our assortment corresponds with your search.	25 g	Login / Register here		shopping_cart

PIPERAZINE ANHYDROUS FOR SYNTHESIS

Merck

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8.07325.0005 This product of our assortment corresponds with your search.	5 g	Login / Register here	shopping_cart
8.07325.0250 This product of our assortment corresponds with your search.	250 g	Login / Register here	shopping_cart
8.07325.1000 This product of our assortment corresponds with your search.	1 kg	Login / Register here	shopping_cart
8.07325.9025 This product of our assortment corresponds with your search.	25 kg	Login / Register here	shopping_cart

CAFFEINE ANHYDROUS, PH EUR

Sigma-Aldrich

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	27602-250G This product of our assortment corresponds with your search.	250 g	Login / Register here		shopping_cart

L(-)-NICOTINE PESTANAL

Sigma-Aldrich

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	36733-250MG This product of our assortment corresponds with your search.	250 mg	Login / Register here		shopping_cart

HEMATOXYLIN CRYST. (C.I. 75290) FOR MICROSCOPY

Merck

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	1.04302.0025 This product of our assortment corresponds with your search.	25 g	Login / Register here		shopping_cart
	1.04302.0100 This product of our assortment corresponds with your search.	100 g	Login / Register here		shopping_cart

1-Ethyl-2-pyrrolidinon > 98 % (N-Ethyl-2-pyrrolidon) for synthesis

AnalytiChem

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20704.2700 This product of our assortment corresponds with your search.	500 ml	Login / Register here	shopping_cart
20704.3700 This product of our assortment corresponds with your search.	1 l	Login / Register here	shopping_cart
20704.4700 This product of our assortment corresponds with your search.	2.5 l	Login / Register here	shopping_cart

FLUFENACET PESTANAL, 100MG

Sigma-Aldrich

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	31718-100MG This product of our assortment corresponds with your search.	100 mg	Login / Register here		shopping_cart

METAMITRON PESTANAL

Sigma-Aldrich

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	36154-100MG This product of our assortment corresponds with your search.	100 mg	Login / Register here		shopping_cart

1-Methyl-2-pyrrolidone EMPLURA®

Merck

1

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1	8.06072.1000 This product of our assortment corresponds with your search.	1 l	Login / Register here	shopping_cart savings
	8.06072.2500 This product of our assortment corresponds with your search.	2.5 l	Login / Register here	shopping_cart savings
	8.06072.9011 This product of our assortment corresponds with your search.	10 l	Login / Register here	shopping_cart savings
	8.06072.9025 This product of our assortment corresponds with your search.	25 l	Login / Register here	shopping_cart savings
	8.06072.9055 This product of our assortment corresponds with your search.	55 kg	Login / Register here	shopping_cart savings

ANTIPYRINE CRYSTALLINE

Sigma-Aldrich

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A5882-25G This product of our assortment corresponds with your search.	25 g	Login / Register here	shopping_cart
A5882-100G This product of our assortment corresponds with your search.	100 g	Login / Register here	shopping_cart
A5882-500G This product of our assortment corresponds with your search.	500 g	Login / Register here	shopping_cart

CAFFEINE, REAGENTPLUS TM

Sigma-Aldrich

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C0750-5G This product of our assortment corresponds with your search.	5 g	Login / Register here	shopping_cart
C0750-100G This product of our assortment corresponds with your search.	100 g	Login / Register here	shopping_cart
C0750-1KG This product of our assortment corresponds with your search.	1 kg	Login / Register here	shopping_cart

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Heterosiklik bileşikler

Solvents headspace grade

1-Methyl-2-pyrrolidone VLSI ppb grade (min. 99.8 %)

N-Methyl-2-pyrrolidone for synthesis (min. 99.5 %)

2-Methyltetrahydrofuran for synthesis (min. 99.9 %, stabilised with BHT)

Imidazole p. a., ACS (min. 99.0 %)

N-Ethyl-2-Pyrrolidone (min. 98.0 %)

1,3-Dioxolane for synthesis, pure (min. 99.9 %)

2-Methyltetrahydrofuran isocratic for HPLC, (min. 99.5 %, unstabilised)

N-Methyl-2-pyrrolidone puriss (min. 99.5 %)

N-METHYL-2-PYRROLIDONE FOR ANALYSIS

n-Methyl-2-pyrrolidone RS - For peptide synthesis

2-Methyltetrahydrofurane

Barbituric acid RPE - For analysis - Reag. Ph. Eur.

Barbituric acid RPE - For analysis - Reag. Ph. Eur.

Caffeine anhydrous ERBApharm - According to pharmacopoeia : Ph.Eur.-USP-FU-Ph.Franc.-BP-DAB

Caffeine anhydrous ERBApharm - According to pharmacopoeia : Ph.Eur.-USP-FU-Ph.Franc.-BP-DAB

Eosin B RPE - For analysis - C.I. 45400

Fluorescein RPE - For analysis

Fluorescein RPE - For analysis

Hematoxyline solution according to Mayer RS - For histology

Hematoxyline solution according to Mayer RS - For histology

Hexamethylenetetramine RPE - For analysis - ACS - Reag. Ph.Eur. - Reag. USP

Hexamethylenetetramine RPE - For analysis - ACS - Reag. Ph.Eur. - Reag. USP

Litmus RPE - For analysis

Methylene blue saturated solution RPE - For analysis

Morpholine RPE - For analysis - ACS - Reag. Ph.Eur. - Reag. USP

n-Methyl-2-pyrrolidone RPE - For analysis - ACS

n-Methyl-2-pyrrolidone RS - For Headspace chromatography

n-Methyl-2-pyrrolidone RS - For peptide synthesis

n-Methyl-2-pyrrolidone RS - For peptide synthesis

n-Methyl-2-pyrrolidone RS - For peptide synthesis

N-METHYLPYRROLIDONE-2

o-Phenantroline monohydrate RPE - For analysis - ACS

o-Phenantroline monohydrate RPE - For analysis - ACS

Orcein RS - For microscopy - C.I. Natural Red 28

Orcein RS - For microscopy - C.I. Natural Red 28

Quinoline RE - Pure

Quinoline RE - Pure

Safranine T hydroalcoholic solution for Gram-Hucker Kit RS - For bacteriology

Safranine T RS - For microscopy - C.I. 50420

PIPERAZINE ANHYDROUS FOR SYNTHESIS

CAFFEINE ANHYDROUS, PH EUR

L(-)-NICOTINE PESTANAL

HEMATOXYLIN CRYST. (C.I. 75290) FOR MICROSCOPY

1-Ethyl-2-pyrrolidinon > 98 % (N-Ethyl-2-pyrrolidon) for synthesis

FLUFENACET PESTANAL, 100MG

METAMITRON PESTANAL

1-Methyl-2-pyrrolidone EMPLURA®

ANTIPYRINE CRYSTALLINE

CAFFEINE, REAGENTPLUS TM

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