VWR®, Accessories for VWR® Filtration Apparatus
Supplier: VWR Collection
Spare clamp, VWR®, Spring clamp, aluminium, 47 mm for filtration apparatus
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4,7-Dihydro-5H-thieno[2,3-c]pyran-3-carboxylic acid 98%
Supplier: Apollo Scientific
4,7-Dihydro-5H-thieno[2,3-c]pyran-3-carboxylic acid 98%
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VWR® Silicone Fluids, Silicone Oils 47
Supplier: VWR Chemicals
Silicone Oils 47 are polydimethylsiloxane oils, consisting of linear molecular chains of varying lengths whose groups comprise alternating silicone and oxygen atoms (the Si-O-Si siloxane bond). The silicone atoms are saturated by methyl groups – CH₃.
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Empore™ Extraction Disks, SPE Disk
Supplier: Merck
Designed for extracting large volumes of aqueous samples. Suitable for EPA methods and environmental methods.
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6-tert-Butyl-3-ethyl-2-amino-4,7-dihydrothieno[2,3-c]pyridine-3,6(5H)-dicarboxylate
Supplier: Apollo Scientific
6-tert-Butyl-3-ethyl-2-amino-4,7-dihydrothieno[2,3-c]pyridine-3,6(5H)-dicarboxylate
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6-(tert-Butyl)-3-methyl-2-amino-4,7-dihydrothieno[2,3-c]pyridine-3,6(5H)-dicarboxylate
Supplier: Apollo Scientific
6-(tert-Butyl)-3-methyl-2-amino-4,7-dihydrothieno[2,3-c]pyridine-3,6(5H)-dicarboxylate
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Phenol red : ammonium sulphate (0.002 : 0.01) % in aqueous solution Reag. Ph. Eur. 1063604, buffered pH 4.7
Supplier: VWR Chemicals
Phenol red : ammonium sulphate (0.002 : 0.01) % in aqueous solution Reag. Ph. Eur. 1063604, buffered pH 4.7
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Ethyl 2-amino-4,7-dihydro-5H-thieno[2,3-c]pyran-3-carboxylate
Supplier: Apollo Scientific
Ethyl 2-amino-4,7-dihydro-5H-thieno[2,3-c]pyran-3-carboxylate
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tert-Butyl-2-amino-3-cyano-4,7-dihydrothieno[2,3-c]pyridine-6(5H)-carboxylate
Supplier: Apollo Scientific
tert-Butyl-2-amino-3-cyano-4,7-dihydrothieno[2,3-c]pyridine-6(5H)-carboxylate
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Solid phase extraction disk, ENVI™-18
Supplier: Merck
Solid phase extraction disks provides faster flow rates and exhibits less clogging than PTFE discs for the extraction of organic contaminants from drinking water samples.
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VWR®, Filter Holder, Stainless Steel
Supplier: VWR Collection
Glass filter holder with 47 mm stainless steel screen, 300 ml glass funnel, 47 mm aluminium spring clamp, 47 mm glass base, PTFE gasket and silicone stopper no. 8.
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Melting point standard, benzophenone, Supelco®
Supplier: Merck
Melting point standards are used to identify compounds and estimate purity. These standards can be used with any melting point apparatus.
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Phenol red : ammonium sulphate (0.002 : 0.005) % in aqueous solution Reag. Ph. Eur. 1063603, buffered pH 4.7
Supplier: VWR Chemicals
Phenol red : ammonium sulphate (0.002 : 0.005) % in aqueous solution Reag. Ph. Eur. 1063603, buffered pH 4.7
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Sulphur trioxide N,N-dimethylformamide complex 47+% (active SO₃)
Supplier: Thermo Fisher Scientific
Sulphur trioxide N,N-dimethylformamide complex 47+% (active SO3)
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Hydriodic acid 47% stabilised ACS
Supplier: Thermo Fisher Scientific
Hydriodic acid 47% stabilised ACS
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Potassium tetrachloroplatinate(II) Pt 46-47%
Supplier: Thermo Fisher Scientific
Potassium tetrachloroplatinate(II) Pt 46-47%
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3-Methylhistamine dihydrochloride, analytical standard, Supelco®
Supplier: Merck
Organic Standard, 3-Methylhistamine dihydrochloride
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Pharmaceutical secondary standard, Ethylparaben, (CRM), Supelco®
Supplier: Merck
Organic Standard, Ethylparaben
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Pharmaceutical secondary standard, o-Xylene, (CRM), Supelco®
Supplier: Merck
Organic Standard, o-Xylene
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Pharmaceutical secondary standard, p-Chloroaniline, (CRM), Supelco®
Supplier: Merck
Organic Standard, p-Chloroaniline
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Pharmaceutical secondary standard, miconazole, (CRM), Supelco®
Supplier: Merck
Organic Standard, Miconazole
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Supelco® PESTANAL® Organic Reference Standard, Mepanipyrim
Supplier: Merck
Organic Standard, Mepanipyrim
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Supelco® TraceCERT® Organic Reference Standard, Triazophos
Supplier: Merck
Organic Standard, Triazophos
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Pharmaceutical secondary standard, Aspartame, (CRM), Supelco®
Supplier: Merck
Organic Standard, Aspartame
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: EPPENDORF
: Integra
: OZ BIOSCIENCES
: VWR Collection
: SenseAnywhere
: NANOENTEK
: VWR Collection
: Integra
: Sartorius
: Quantabio