104 Resultat för: "Perchloric Acid"
Magnesiumperklorat ≥85% ACS, Fluka™
Supplier: Honeywell Chemicals
Magnesiumperklorat ≥85% ACS, Fluka™
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Natriumperklorat monohydrat ≥98.0%, crystallised, Purum p.a.
Supplier: Honeywell Chemicals
Natriumperklorat monohydrat ≥98.0%, crystallised, Purum p.a.
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LDS 751 ≥95%
Supplier: AAT BIOQUEST
LDS 751 is a fluorescent cell-permeant nucleic acid stain that can be well excited with 488 nm laser line although it has a peak excitation at ~543 nm on dsDNA.
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Perklorsyra 67-72%, TraceSELECT™ Ultra for ultratrace analysis, Fluka™
Supplier: Honeywell Chemicals
TraceSELECT™ Ultra and TraceSELECT
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Natriumperklorat monohydrat 98.0-102.0% ACS, Reag. USP
Supplier: PanReac AppliChem
Natriumperklorat monohydrat 98.0-102.0% ACS, Reag. USP
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Adjustable Height Base Stands
Supplier: LABCONCO
For use with Basic™ 47, Basic 70, Fiberglass 30, Protector® XStream®, Protector Premier™, Protector ClassMate®, Protector PVC perchloric acid, protector stainless steel perchloric acid, logic+, logic, cell logic, puriCare procedure stations and protector radioisotope laboratory hoods.
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Natriumperklorat monohydrat ≥98.0%, Puriss. p.a. ACS, Fluka™
Supplier: Honeywell Chemicals
Natriumperklorat monohydrat ≥98.0%, Puriss. p.a. ACS, Fluka™
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UV/Vis Calibration Standards
Supplier: HELLMA
The Hellma® calibration standards comply with all necessary standards and regulations and thus offer the highest quality for recalibrating your spectrometer.
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L (+)-Histidine 99.0-101.0%, EMPROVE® EXPERT Ph. Eur., USP, JP, SAFC®
Supplier: MERCK PRODUCTION CHEMICALS
L (+)-Histidine 99.0-101.0%, EMPROVE® EXPERT USP, JP, Ph. Eur. suitable for use as excipient, SAFC®
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Reference materials, base number standards, in hydrocarbon oil
Supplier: LGC Standards PROMOCHEM
These reference materials are intended for use in the determination of base number (AN) in petroleum products in accordance with ASTM D2896/IP 276 (by potentiometric perchloric acid titration) or ASTM D4739 (by potentiometric titration).
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tri-Potassium citrate monohydrate 99.0-100.5%, EMPROVE® ESSENTIAL Ph. Eur., BP, USP, FCC, E332, SAFC®
Supplier: MERCK PRODUCTION CHEMICALS
tri-Potassium citrate monohydrate 99.0-100.5%, EMPROVE® ESSENTIAL Ph. Eur., BP, USP, FCC, E332, SAFC®
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Certified colour reference standards for spectrophotometers
Supplier: Thermo Fisher Scientific
These colour reference standards can be used with UV-Vis spectroscopy.
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Cetrimoniumbromid ≥98% för molekylärbiologi
Supplier: MP Biomedicals
Cetyltrimethylammonium bromide is a phase transfer catalyst ideal for the precipitation of DNA. Hexadecyltrimethylammonium bromide is a bactericidal, cationic detergent. Its activity is neutralized by soaps and anionic detergents (i.e., SDS). Trimethylammonium bromide compounds form insoluble complexes with SDS. It is active at alkaline pH against both Gram positive and Gram negative organisms.
Cetyltrimethylammonium bromide ia used as an cationic surfactant suitable for the isolation of high molecular weight DNA in plants and other organisms(by a rapid method) as well as plant DNA for use in PCR analysis. It has been used to precipitate nucleic acids. CTAB provides enhancement of Concanavalin A mediated agglutination. It has been used for the determination of protein molecular weights in electrophoretic systems and for determination of critical micelle concentration of detergents. CTAB has also been used as a titrant for potentiometric titration of perchlorate and as a phase-transfer catalyst in reduction of arenes and heterocyclic compounds.
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L-Argininhydroklorid 98.5-101.0%, EMPROVE® EXPERT Ph. Eur., BP, JP, USP suitable for use as excipient, SAFC®
Supplier: MERCK PRODUCTION CHEMICALS
L-Argininhydroklorid 98.5-101.0%, EMPROVE® EXPERT Ph. Eur., BP, JP, USP suitable for use as excipient, SAFC®
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L (+)-Dinatrium tartrate dihydrat 99.0-101.0% Reag. Ph. Eur.
Supplier: PanReac AppliChem
L (+)-Dinatrium tartrate dihydrat 99.0-101.0% Reag. Ph. Eur.
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L (+)-Kaliumnatriumtartrat tetrahydrat ≥99.5%, Puriss. p.a.
Supplier: Honeywell Chemicals
L (+)-Kaliumnatriumtartrat tetrahydrat ≥99.5%, Puriss. p.a.
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[EN]PERCHLORIC ACID 60-62% DRUM UNWASHED 1 * 1 Items
Supplier: VWR Chemicals
[EN]PERCHLORIC ACID 60-62% DRUM UNWASHED 1 * 1 Items
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[EN]PERCHLORIC ACID IN ACETIC ACID 0.5 M 1 * 1 L
Supplier: Avantor
[EN]PERCHLORIC ACID IN ACETIC ACID 0.5 M 1 * 1 L
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PERCHL.ACID IN AC.ACID 0.5M/L 1 * 1 L
Supplier: Avantor
PERCHL.ACID IN AC.ACID 0.5M/L 1 * 1 L
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PERCHLORIC ACID 70% FOR ANALYSIS, ACS, I 1 * 2,5 L
Supplier: PanReac AppliChem
PERCHLORIC ACID 70% FOR ANALYSIS, ACS, I 1 * 2,5 L
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PERCHLORIC ACID 60% FOR ANALYSIS, ACS, I 1 * 2,5 L
Supplier: PanReac AppliChem
PERCHLORIC ACID 60% FOR ANALYSIS, ACS, I 1 * 2,5 L
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PERCHLORIC ACID 60% FOR ANALYSIS, ACS, I 1 * 1.000 mL
Supplier: PanReac AppliChem
PERCHLORIC ACID 60% FOR ANALYSIS, ACS, I 1 * 1.000 mL
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PERCHLORIC ACID 0.1 MOL/L (0.1N) IN 1,4- 1 * 1.000 mL
Supplier: PanReac AppliChem
PERCHLORIC ACID 0.1 MOL/L (0.1N) IN 1,4- 1 * 1.000 mL
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[EN]0.1 N PERCHLORIC ACID IN DIOXANE VS 1 * 1 L
Supplier: CUSTOM MADE CHEMICALS LAB
[EN]0.1 N PERCHLORIC ACID IN DIOXANE VS 1 * 1 L
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PERCHLORIC ACID SODIUM SALT 100 UG/M 1 * 1,2 mL
Supplier: LGC Standards PROMOCHEM
PERCHLORIC ACID SODIUM SALT 100 UG/M 1 * 1,2 mL
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PERCHLORIC ACID, 60%, A.C.S. REAGENT 1 * 100 mL
Supplier: Honeywell Chemicals
PERCHLORIC ACID, 60%, A.C.S. REAGENT 1 * 100 mL
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PERCHLORIC ACID 0.1 MOL/L (0.1N) IN ACET 1 * 1.000 mL
Supplier: PanReac AppliChem
PERCHLORIC ACID 0.1 MOL/L (0.1N) IN ACET 1 * 1.000 mL
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[EN]PERCHLORIC ACID VS 0.1 MOL/L 1 * 1 L
Supplier: CUSTOM MADE CHEMICALS LAB
[EN]PERCHLORIC ACID VS 0.1 MOL/L 1 * 1 L