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- Laboratory Chemicals And Reagents
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R6,583.00 Ex VAT
- Antimony Potassium Tartrate K(S60)C4H+O6.½H2O AR 500gLaboratory reagentApplicationPotassium antimony(III) tartrate hydrate may be used as a standard during the quantification of Sb species present in the juices by HPLC. It may also be used in the preparation of novel Sb(III)-containing polyanions by reacting with trilacunary Keggin-type polyanionsassay≥99%optical activity[α]20/D +141°, c = 2 in H2Odensity2.6 g/mL at 25 °C (lit.)SMILES stringO.[K+].[K+].O=C1O[Sb-]23OC1C4O[Sb-]5(OC(C(O2)C(=O)O3)C(=O)O5)OC4=O
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- Laboratory Chemicals And Reagents
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R6,582.72 Ex VAT
- Antimony Potassium Tartrate K(S60)C4H+O6.½H2O AR 500gLaboratory reagentApplicationPotassium antimony(III) tartrate hydrate may be used as a standard during the quantification of Sb species present in the juices by HPLC. It may also be used in the preparation of novel Sb(III)-containing polyanions by reacting with trilacunary Keggin-type polyanionsassay≥99%optical activity[α]20/D +141°, c = 2 in H2Odensity2.6 g/mL at 25 °C (lit.)SMILES stringO.[K+].[K+].O=C1O[Sb-]23OC1C4O[Sb-]5(OC(C(O2)C(=O)O3)C(=O)O5)OC4=O
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- Laboratory Chemicals And Reagents
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R5,903.30 Ex VAT
- Iodine Crystals 1kg The laboratory grade is used for research analytical purposesIodine is also used in medical treatment as tincture and iodioform, it is employed in the preparation of certain drugs and in the manufacture of some printing inks and dyes.Silver iodine is used in photography. Iodine is added to almost all the table salt and is used as a supplement…
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- Laboratory Chemicals And Reagents
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R5,903.00 Ex VAT
- Iodine Crystals 1kg The laboratory grade is used for research analytical purposesIodine is also used in medical treatment as tincture and iodioform, it is employed in the preparation of certain drugs and in the manufacture of some printing inks and dyes.Silver iodine is used in photography. Iodine is added to almost all the table salt and is used as a supplement…
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- Laboratory Chemicals And Reagents
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R5,620.49 Ex VAT
- FUCHSIN ACID 50gAcid Fuchsin has been used in tissue sections for Masson’s trichrome staining. It has been used as a marker to trace ingestion of solutions by green peach aphids
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- Laboratory Chemicals And Reagents
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R5,620.49 Ex VAT
- FUCHSIN ACID 50gAcid Fuchsin has been used in tissue sections for Masson’s trichrome staining. It has been used as a marker to trace ingestion of solutions by green peach aphids
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- Laboratory Chemicals And Reagents
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R5,620.00 Ex VAT
- FUCHSIN ACID 50gAcid Fuchsin has been used in tissue sections for Masson’s trichrome staining. It has been used as a marker to trace ingestion of solutions by green peach aphids
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- Laboratory Chemicals And Reagents
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R5,620.00 Ex VAT
- FUCHSIN ACID 50gAcid Fuchsin has been used in tissue sections for Masson’s trichrome staining. It has been used as a marker to trace ingestion of solutions by green peach aphids
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- Laboratory Chemicals And Reagents
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R5,187.00 Ex VAT
- N-(1-Naphthyl)ethylenediamine dihydrochlorideC12H14N2.2HCl C12H14N2.2HCl 25gUsed in the laboratory for analysis and research purposes:Solution of N-(1-naphthyl)ethylenediamine dihydrochloride in sulfuric acid-methanol may be employed for the quantitation of sugarsN-(1-Naphthyl)ethylenediamine dihydrochloride has been used for the preparation of staining solution for the visualization of the reaction product(s) of starch active enzymes, containing α-1, 4 linked and α-1, 6 linked glucose by thin layer chromatography.…
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- Laboratory Chemicals And Reagents
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R5,187.00 Ex VAT
- N-(1-Naphthyl)ethylenediamine dihydrochlorideC12H14N2.2HCl C12H14N2.2HCl 25gUsed in the laboratory for analysis and research purposes:Solution of N-(1-naphthyl)ethylenediamine dihydrochloride in sulfuric acid-methanol may be employed for the quantitation of sugarsN-(1-Naphthyl)ethylenediamine dihydrochloride has been used for the preparation of staining solution for the visualization of the reaction product(s) of starch active enzymes, containing α-1, 4 linked and α-1, 6 linked glucose by thin layer chromatography.…
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- Laboratory Chemicals And Reagents
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R5,187.00 Ex VAT
- N-(1-Naphthyl)ethylenediamine dihydrochlorideC12H14N2.2HCl C12H14N2.2HCl 25gUsed in the laboratory for analysis and research purposes:Solution of N-(1-naphthyl)ethylenediamine dihydrochloride in sulfuric acid-methanol may be employed for the quantitation of sugarsN-(1-Naphthyl)ethylenediamine dihydrochloride has been used for the preparation of staining solution for the visualization of the reaction product(s) of starch active enzymes, containing α-1, 4 linked and α-1, 6 linked glucose by thin layer chromatography.…
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- Laboratory Chemicals And Reagents
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R4,767.10 Ex VAT
- Free Amino Nitrogen Reagent SetFor use with your Hach DR6000 spectrophotometer and designed to simplify brewing analysis. Testing for FAN is a part of standard brewing quality control analyses. This enables the protein content to be estimated and serves as an indicator of beer quality Product #:45950Di-Sodium-Hydrogen Phosphate, 500 g (170234) Potassium Phosphate, Monobasic, ACS, 454 g (17001H) Ninhydrin, 99%, 10…
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- Laboratory Chemicals And Reagents
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R4,767.00 Ex VAT
- Free Amino Nitrogen Reagent SetFor use with your Hach DR6000 spectrophotometer and designed to simplify brewing analysis. Testing for FAN is a part of standard brewing quality control analyses. This enables the protein content to be estimated and serves as an indicator of beer quality Product #:45950Di-Sodium-Hydrogen Phosphate, 500 g (170234) Potassium Phosphate, Monobasic, ACS, 454 g (17001H) Ninhydrin, 99%, 10…
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- Laboratory Chemicals And Reagents
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R4,693.00 Ex VAT
- Sulphanilamide NH2C6H4SO4.NH2 AR 500g It is used for laboratory analysis and research.assay≥98%formpowder or crystalscolorwhite to off-whitemp163-168 °C164-166 °C (lit.)Mode of actionDNA synthesis | interferesenzyme | inhibitsantibiotic activity spectrumGram-negative bacteriaGram-positive bacteriaSMILES stringNc1ccc(cc1)S(N)(=O)=O
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