U heeft gezocht op: 2,2-Bis(hydroxymethyl)butyric+acid


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Leverancier: Thermo Fisher Scientific
Omschrijving: 2,2-Bis(hydroxymethyl)butyric acid 98%

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Catalogus nummer: (APOSOR9442-100G)
Leverancier: Apollo Scientific
Omschrijving: 2,2-Bis(hydroxymethyl)butyric acid 97%
UOM: 1 * 100 g


Leverancier: TCI
Omschrijving: 2,2-Bis(hydroxymethyl)butyric acid ≥97.0% (by titrimetric analysis)

Leverancier: Merck
Omschrijving: 2,2-Bis(hydroxymethyl)propionic acid for synthesis, Sigma-Aldrich®
Leverancier: Thermo Fisher Scientific
Omschrijving: 2,2-Bis(hydroxymethyl)propionic acid 98%
Catalogus nummer: (APOSOR9441-500G)
Leverancier: Apollo Scientific
Omschrijving: 2,2-Bis(hydroxymethyl)propionic acid 98%
UOM: 1 * 500 g


Leverancier: Thermo Fisher Scientific
Omschrijving: 2,2-Bis(hydroxymethyl)propionic acid ≥98%
Leverancier: TCI
Omschrijving: 2,2-Bis(hydroxymethyl)propionic acid ≥97.0% (by GC, titration analysis)

Leverancier: Merck
Omschrijving: Xylenol orange tetrasodium salt, Supelco®
Catalogus nummer: (26086.103)
Leverancier: VWR Chemicals
Omschrijving: Xylenol orange tetrasodium salt, TECHNICAL
UOM: 1 * 5 g

Leverancier: SIGMA ALDRICH MICROSCOPY
Omschrijving: Xylenol orange tetrasodium salt is a fluorochrome acid dye with complexing and chelating properties that make it useful as an indicator in the spectrophotometric detection and assay of metal ions such as calcium, cadmium, bismuth, zinc, lead, and mercury. Its tetrasodium salt especially is used as an indicator in metal titrations. It changes color from yellow to red between pH 6.4 to 10.4. It has six potentially anionic substituents, one being sulfonate, and is anionic under staining conditions and during most laboratory applications.
Leverancier: VWR Chemicals
Omschrijving: Xylenol orange tetrasodium salt, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. indicator for metal titration
Leverancier: Thermo Fisher Scientific
Omschrijving: Xylenol orange tetrasodium salt ACS
Leverancier: Thermo Fisher Scientific
Omschrijving: Xylenol orange tetrasodium salt, water soluble, pure
Catalogus nummer: (1.03252.0250)
Leverancier: Merck
Omschrijving: Bis(2-hydroxyethyl)amino tris(hydroxymethyl)methane (BIS-TRIS), Millipore®
UOM: 1 * 250 g

MSDS


Leverancier: TCI
Omschrijving: 2,2'-Bis(hydroxymethyl)diphenyl ether ≥98.0% (by GC)

Bel voor prijs
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
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