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HERAEUS+SILICA+
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HERAEUS+SILICA+
Supplier:
VWR International
Description:
High Temperature general purpose column. Ideal for confrmation analysis, ideal as high polarity dimension in GCxGC-HT confgurations.
Supplier:
Thermo Scientific Chemicals
Description:
MDL: MFCD00011232
Notes: Tap density 0.45g/cc, pH (10%, suspension) 4.5
Supplier:
VWR International
Description:
Max temperature limits may change depending on the film thickness.
Supplier:
Thermo Scientific Chemicals
Description:
indicating, ACS.-6+18 Mesh Granules,WARNING: Causes silicosis, eye irritation,500g,100g.
Supplier:
VWR International
Description:
Very popular nitroterephthalic-acid-modified polyethylene glycol (PEG) column of high polarity for the analysis of free fatty acids, phenols, alcohols, glycols.
Supplier:
THERMO FISHER SCIENTIFIC CHEMICALS
Description:
Silica gel, Pore size: 60 Ã… 0.035-0.070 mm for chromatography
Catalog Number:
(75799-014)
Supplier:
HICHROM LIMITED
Description:
Avantor® Genesis phases are based on high purity metal-free spherical silica.
Supplier:
Thermo Scientific Chemicals
Description:
Column chromatography with elevated pressure
Supplier:
BeanTown Chemical
Description:
CAS: 63231-67-4; EC No: 231-545-4; MDL No: MFCD00011232
4-10 Mesh Granules
Melting Point: <gt/>1600°; Boiling Point: 2230°
Hygroscopic
Supplier:
BeanTown Chemical
Description:
CAS: 63231-67-4; EC No: 231-545-4; MDL No: MFCD00011232
Solid
Melting Point: <gt/>1600°; Boiling Point: 2230°
Hygroscopic
Supplier:
BeanTown Chemical
Description:
CAS: 112945-52-5; MDL No: MFCD00011232; RTECS: VV7310000
Solid; Molecular Formula: SiO2; MW: 60.08
Melting Point: 1610°; Boiling Point: 2200°
Density (g/mL): 2.200
Hygroscopic
Supplier:
Thermo Scientific Chemicals
Description:
Classic column chromatography with no applied pressure (gravity pulled)
Supplier:
BeanTown Chemical
Description:
CAS: 63231-67-4; EC No: 231-545-4; MDL No: MFCD00011232
Solid
Melting Point: <gt/>1600°; Boiling Point: 2230°
Hygroscopic
Supplier:
VWR International
Description:
Offering a range of selectivity's with differing copolymer rations of PEG and methyl polysiloxane. HI-PLUS, HI-PLUS 10, HI-PLUS 25, HI-PLUS 75, HI-PLUS 90.
Supplier:
VWR International
Description:
Proprietary low-polarity and low-bleeding stationary phase; great choice for pesticides, herbicides, polychlorinated biphenyls (PCBs), and polyaromatic hydrocarbons (PAHs). Ideal for GC/MS applications and is also an excellent choice as a confirmation column for semivolatile environmental analysis.
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 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
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
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