TLC Silica gel 60 F₂₅₄ (5×10 cm) Merck
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Merck
Description
For thin-layer chromatography applications, we offer Aluminum TLC plates that are coated with silica gel containing a fluorescent indicator F254. These silica gel TLC plates are available in a set of 50 and measure 5×10 cm. Our classical silica TLC plates are created by combining our established silica gel 60 with a unique polymeric binder. This combination produces a very adherent and robust surface that will not crack or blister and can even withstand writing with a pencil without risking damage to the layer.
Buffer tablets pH 6.8, Merck
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Merck
Description
Buffer tablets with a pH of 6.8 are recommended for the preparation of buffer solutions according to WEISE for the staining of blood smears. These tablets are used to make buffer solutions and pH-buffered staining solutions, specifically phosphate buffer solutions, which are commonly used in hematology. They are also used to dilute staining solutions and rinse stained samples during the staining process.
100 buffer tablets are sufficient for preparing 100 liters of buffer solution, and each solution can remain stable for up to four weeks. The buffer tablets according to WEISE are in vitro diagnostic products that are CE registered.
N-Methyl-N-(trimethylsilyl)trifluoroacetamide for GC derivatization, LiChropur™, ≥98.5% (Sigma)
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Sigma
Description
N-Methyl-N-(trimethylsilyl)trifluoroacetamide (MSTFA) is a silylating reagent.
1,2-Butanediol purum, ≥98.0% (GC) (Sigma)
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Sigma
Description
Grade: Purum
Assay: ≥98.0% (GC)
Synonym: 1,2-Butylene glycol
1,2-Butanediol has been used:
Silica gel 60 (0.040-0.063 mm) for Column Chromatography (Merck)
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Merck
Description
Silica gel is a type of stationary phase material used in column chromatography, a separation technique that separates components of a mixture based on their chemical properties. The silica gel 60 offered by Merck has a particle size of 0.040-0.063 mm, which is equivalent to 230-400 mesh according to the ASTM standard. This makes it suitable for use in column chromatography applications where a fine, uniform particle size is required for efficient separation of target compounds. Merck’s Silica Gel 60 is a high-quality product that is widely used in research and industrial laboratories for various chromatography applications.
n-Hexane For Liquid Chromatography LiChrosolv® (Merck)
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Merck
Description
CAS number: 110-54-3
Chemical Formula: CH₃(CH₂)₄CH₃
Molar Mass: 86.18 g/mol
Synonyms: –
For perfect high-performance liquid chromatography (HPLC) results, high-performance solvents are a must. LiChrosolv® solvents from Merck are designed to optimally support analytical HPLC, fast chromatography, and LC-MS applications.
Magnesium Sulfate Anhydrous for Analysis EMSURE® (Merck)
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Merck
Description
CAS number: 7487-88-9
Chemical Formula: MgSO₄
Molar Mass: 120.37 g/mol
Synonyms: –
EMSURE® is our premium line of inorganic reagents and solvents that are specifically designed to meet the needs of regulated analyses and demanding laboratory applications. Our products are of the highest quality and have a comprehensive range of specifications that provide you with precise control over test conditions and eliminate any uncertainties. Additionally, our EMSURE® reagents and solvents meet all international regulations, making them ideal for use in a wide variety of applications. If you want to ensure the utmost precision in your work, choose EMSURE®.
Sodium carbonate anhydrous for analysis EMSURE® ISO (Merck)
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Merck
Description
CAS number: 497-19-8
Chemical Formula: Na₂CO₃
Molar Mass: 105.99 g/mol
Synonyms: anhydrous soda
EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
Product Specification and MSDS for Sodium carbonate EMSURE® (Merck).
Sodium sulfate anhydrous for analysis EMSURE® ACS,ISO,Reag. Ph Eur (Merck)
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Merck
Description
CAS number: 7757-82-6
Chemical Formula: Na₂SO₄
Molar Mass: 142.04 g/mol
Synonyms: –
EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
Product Specification and MSDS for Sodium sulfate EMSURE® (Merck).
Tetrahydrofuran for analysis EMSURE® ACS,Reag. Ph Eur (Merck)
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Merck
Description
CAS number: 109-99-9
Chemical Formula: C₄H₈O
Molar Mass: 72.11 g/mol
Synonyms: THF, Tetramethylene oxide, Oxolane, Butylene oxide
EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
Product Specification and MSDS for Tetrahydrofuran EMSURE® (Merck).
Dichloromethane for analysis EMSURE® ACS,ISO,Reag. Ph Eur (Merck)
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Merck
Description
CAS number: 75-09-2
Chemical Formula: CH₂Cl₂
Molar Mass: 84.93 g/mol
Synonyms: Nitric acid ammonia, Ammonia nitrate
EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
Product Specification and MSDS for Dichloromethane EMSURE® (Merck).
Sodium peroxide for synthesis
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Merck
Description
CAS number: 1313-60-6
Chemical Formula: Na₂O₂
Molar Mass: 77.98 g/mol
Synonyms: –
Product Specification and MSDS for Sodium peroxide for synthesis (Merck).
1-Propanol for analysis EMSURE® ACS,Reag. Ph Eur (Merck)
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Merck
Description
CAS number: 71-23-8
Chemical Formula: CH₃CH₂CH₂OH
Molar Mass: 60.1 g/mol
Synonyms: n-Propyl alcohol, Propan-1-ol
EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
Product Specification and MSDS for 1-Propanol EMSURE® (Merck).
n-Hexane for analysis EMSURE® ACS,Reag. Ph Eur (Merck)
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Merck
Description
CAS number: 110-54-3
Chemical Formula: CH₃(CH₂)₄CH₃
Molar Mass: 86.18 g/mol
Synonyms: –
EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
Product Specification and MSDS for n-Hexane EMSURE® (Merck).
Ethanol denatured with about 1% methyl ethyl ketone for analysis EMSURE® (Merck)
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Merck
Description
CAS number: 64-17-5
Chemical Formula: C₂H₅OH
Molar Mass: 46.07 g/mol
Synonyms: Ethyl alcohol, EtOH
EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
Petroleum benzine for analysis boiling range 40-60°C EMSURE® ACS,ISO (Merck)
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Merck
Description
CAS number: 64742-49-0
Chemical Formula: –
Molar Mass: –
Synonyms: –
EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
Product Specification and MSDS for Petroleum benzine EMSURE® (Merck).
Zinc oxide for analysis EMSURE® ACS,Reag. Ph Eur
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Merck
Description
CAS number: 1314-13-2
Chemical Formula: ZnO
Molar Mass: 81.39 g/mol
Synonyms: –
EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
Product Specification and MSDS for Zinc oxide EMSURE® (Merck).
ortho-Phosphoric acid 85% for analysis EMSURE® ACS,ISO,Reag. Ph Eur (Merck)
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Merck
Description
CAS number: 7664-38-2
Chemical Formula: –
Molar Mass: –
Synonyms: o-Phosphoric acid, Orthophosphoric acid
EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
Product Specification and MSDS for ortho-Phosphoric acid 85% EMSURE® (Merck).
Acetone for analysis EMSURE® ACS,ISO,Reag. Ph Eur
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Merck
Description
CAS number: 67-64-1
Chemical Formula: CH₃COCH₃
Molar Mass: 58.08 g/mol
Synonyms: Dimethyl ketone, Propanone, 2-Propanone
EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
Isooctane for analysis EMSURE® ACS,Reag. Ph Eur (Merck)
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Merck
CAS no.: 540-84-1
Grade: For analysis EMSURE® ACS,Reag. Ph Eur
Chemical Formula: CH₃C(CH₃)₂CH₂CH(CH₃)CH₃
Synonym: 2,2,4-Trimethylpentane, Isobutyltrimethylmethane, iso-Octane
Quality level: MQ300
Product specification and SDS for Isooctane for analysis EMSURE®.
Silver Nitrate for analysis EMSURE® ACS,ISO,Reag. Ph Eur (Merck)
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Merck
CAS no.: 7761-88-8
Grade: For analysis EMSURE® ACS,ISO,Reag. Ph Eur
Chemical Formula: AgNO₃
Synonym: –
Quality level: MQ300
Product specification and SDS for Silver Nitrate for analysis EMSURE®.
Cyclohexane for analysis EMSURE® ACS,ISO,Reag. Ph Eur (Merck)
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Merck
CAS no.: 110-82-7
Grade: For analysis EMSURE® ACS,ISO,Reag. Ph Eur
Chemical Formula: C₆H₁₂
Synonym: Hexahydrobenzene, Hexamethylene, Naphthene
Quality level: MQ300
Product specification and SDS for Cyclohexane for analysis EMSURE®.
Acetic acid (glacial) 100%, anhydrous for analysis EMSURE® ACS,ISO,Reag. Ph Eur (Merck)
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Merck
CAS no.: 64-19-7
Grade: For analysis EMSURE® ACS,ISO,Reag. Ph Eur
Chemical Formula: CH₃COOH
Synonym: Ethanoic acid
Quality level: MQ300
Product specification and SDS for ACETIC ACID (GLACIAL) 100% for analysis EMSURE®.
n-Hexane for analysis EMSURE® ACS (Merck)
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Merck
CAS no.: 110-54-3
Grade: For analysis EMSURE® ACS
Chemical Formula: CH₃(CH₂)₄CH₃
Synonym: –
Quality level: MQ300
Product specification and SDS for n-Hexane for analysis EMSURE®.
