Adenosine 5'-monophosphate disodium salt (from yeast)
Supplier: Apollo Scientific
Adenosine 5'-monophosphate disodium salt (from yeast)
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Phenyl phosphate, disodium salt dihydrate 98%
Supplier: Thermo Fisher Scientific
Appearance: White to off-white Crystalline powder
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Fluorescein disodium salt dihydrate 90%, pure
Supplier: Thermo Fisher Scientific
CAS No.: 1264198-62-0
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α-Ketoglutaric acid disodium salt dihydrate
Supplier: Apollo Scientific
Assay 82+% Forms a clear solution in water (1.0M)
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di-Sodium tetraborate, anhydrous analytical reagent, Supelco®
Supplier: Merck
For full details of specification and hazards please see www.vwr.com or the VWR Chemicals catalogues
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di-Sodium tetraborate, anhydrous ≥98%, AnalaR NORMAPUR®
Supplier: VWR Chemicals
di-Sodium tetraborate, anhydrous ≥98%, AnalaR NORMAPUR®
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di-Sodium tetraborate, anhydrous ≥98%, GPR RECTAPUR®
Supplier: VWR Chemicals
di-Sodium tetraborate, anhydrous ≥98%, GPR RECTAPUR®
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di-Sodium tetraborate, anhydrous ≥99.5% (metals basis)
Supplier: Thermo Fisher Scientific
di-Sodium tetraborate, anhydrous ≥99.5% (metals basis)
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di-Sodium tetraborate, anhydrous ≥99.95% (metals basis)
Supplier: Thermo Fisher Scientific
di-Sodium tetraborate, anhydrous ≥99.95% (metals basis)
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di-Sodium tetraborate, white, powder, Spectroflux® 200
Supplier: Thermo Fisher Scientific
It can be used in testing of ceramics and steel.
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di-Sodium tetraborate, anhydrous ≥99.998% (metals basis), Puratronic®
Supplier: Thermo Fisher Scientific
di-Sodium tetraborate, anhydrous ≥99.998% (metals basis), Puratronic®
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EDTA tetrasodium salt dihydrate 99%
Supplier: Thermo Fisher Scientific
EDTA tetrasodium salt dihydrate 99%
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EDTA tetrasodium salt dihydrate
Supplier: Apollo Scientific
EDTA tetrasodium salt dihydrate
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Sodium Tartrate Dihydrate, Reference Standard
Supplier: USP
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
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Riboflavine-5'-phosphate sodium salt USP
Supplier: Apollo Scientific
Riboflavine-5'-phosphate sodium salt USP
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Sodium-p-nitrophenoxide dihydrate
Supplier: EHRENSTORFER
Sodium-p-nitrophenoxide dihydrate
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Sodium hydroxymethanesulphinate dihydrate
Supplier: Roth Carl
Sodium hydroxymethanesulphinate dihydrate
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Dehydrated Media
Supplier: THERMO FISHER DIAGNOSTICS
Tetrathionate broth (base), 500 g, Application: Selective media, Selective for: Salmonella, Standards: -
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VWR®, Standards for water determination by the Karl Fischer method
Supplier: VWR Chemicals
The tightening of regulatory requirements and the increasing demands of QA/QC methodology is becoming more important across all market sectors. The demand for standards to support testing methods continues to increase, and this growth applies to water determination according to Karl Fischer. Avantor now offers a complete range of Karl Fischer water standards as CRMs to calibrate and monitor equipment and check test results.
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Sodium-4-aminosalicylate dihydrate 98%
Supplier: Thermo Fisher Scientific
Sodium-4-aminosalicylate dihydrate 98%
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Sodium dichromate dihydrate 98%
Supplier: Thermo Fisher Scientific
Sodium dichromate dihydrate 98%
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Sodium dichromate dihydrate 99%
Supplier: Thermo Fisher Scientific
Sodium dichromate dihydrate 99%
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Sodium sesquicarbonate dihydrate
Supplier: Spectrum Chemical
Sodium Sesquicarbonate, Dihydrate, with a systematic name trisodium hydrogen dicarbonate, is used as an alkalinity source for water treatment.
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Sodium-4-aminosalicylate dihydrate ~99%, white powder
Supplier: MP Biomedicals
-Aminosalicylic acid is an analogue of p-aminobenzoic acid. It is an antitubercular agent. The sodium salt of the drug is better tolerated than the free acid.
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Sodium nitroprusside dihydrate
Supplier: LGC Standards PROMOCHEM
Sodium nitroprusside dihydrate
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Sodium tungstate dihydrate 99+% for analysis
Supplier: Thermo Fisher Scientific
Sodium tungstate dihydrate 99+% for analysis
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Sodium sulphanilate dihydrate sodium salt, powder
Supplier: MP Biomedicals
Sulphanilic acid is a reagent for chromatographic detection of histidine, and intermediate for synthesis of dyes and pharmaceuticals.
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Sodium tungstate dihydrate ≥99% ACS, Fluka™
Supplier: Honeywell Chemicals
Sodium tungstate dihydrate ≥99% ACS, Fluka™
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Sodium tungstate dihydrate 99+% ACS
Supplier: Thermo Fisher Scientific
Sodium tungstate dihydrate 99+% ACS
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: EPPENDORF
: Integra
: OZ BIOSCIENCES
: VWR Collection
: SenseAnywhere
: Integra
: NANOENTEK
: VWR Collection
: Integra
: Sartorius
: Quantabio