Bases & alkalis

203 products

Showing 73 - 96 of 203 products

Showing 73 - 96 of 203 products
View
2-Methoxy-3-nitroimidazo[1,2-α]pyridine, min. 95 %, 25 mg - Luminix HealthCarl Roth
Carl Roth 2-Methoxy-3-nitroimidazo[1,2-α]pyridine, min. 95 %, 25 mg
From €105,48
Choose options
Iron(III) oxide-hydroxide, min. 85 % Fe2O3, techn., 100 g, plastic - Luminix HealthCarl Roth
Carl Roth Iron(III) oxide-hydroxide, min. 85 % Fe2O3, techn., 100 g, plastic
From €29,93
Choose options
2-Methylimidazole, min. 98 %, for synthesis, 100 g, glass - Luminix HealthCarl Roth
Carl Roth 2-Methylimidazole, min. 98 %, for synthesis, 100 g, glass
From €25,65
Choose options
Diethanolamine 99% Analytical Grade, 500 mlLabbox
Labbox Diethanolamine 99% Analytical Grade, 500 ml
€16,65
Ammonia solution 25% EPR, 5 LLabbox
Labbox Ammonia solution 25% EPR, 5 L
€51,11
Ammonia solution 25% EPR, 1 LLabbox
Labbox Ammonia solution 25% EPR, 1 L
€11,03
Ammonia solution 25% AGR, ISO, Ph.Eur., 1 LLabbox
Labbox Ammonia solution 25% AGR, ISO, Ph.Eur., 1 L
€14,07
Ammonia solution 25% AGR, 2, 5 LLabbox
Labbox Ammonia solution 25% AGR, 2, 5 L
€28,39
Ammonia solution 25% AGR, 1 LLabbox
Labbox Ammonia solution 25% AGR, 1 L
€13,27
Ammonia solution 20 % AGR, 1 LLabbox
Labbox Ammonia solution 20 % AGR, 1 L
€11,75
Sodium hydroxyde pearls EPR, 500 gLabbox
Labbox Sodium hydroxyde pearls EPR, 500 g
€8,53
Sodium hydroxyde, pearls, EPR, 1 kgLabbox
Labbox Sodium hydroxyde, pearls, EPR, 1 kg
€13,81
Sodium hydroxyde pearls AGR, 500 gLabbox
Labbox Sodium hydroxyde pearls AGR, 500 g
€9,43
Sodium hydroxyde pearls AGR, 5 kgLabbox
Labbox Sodium hydroxyde pearls AGR, 5 kg
€73,09
Sodium hydroxyde pearls AGR, 1 kgLabbox
Labbox Sodium hydroxyde pearls AGR, 1 kg
€13,17
Sodium hydroxide 32% w/v AGR, 5 LLabbox
Labbox Sodium hydroxide 32% w/v AGR, 5 L
€45,86
Imidazole PUFFERAN®, min. 99,5 %, for molecular biology, 25 g, plastic - Luminix HealthCarl Roth
Carl Roth Imidazole PUFFERAN®, min. 99,5 %, for molecular biology, 25 g, plastic
From €13,10
Choose options
2,6-Dioxo-4-phenylpiperidine-3-carbonitr, ile, 25 mg - Luminix HealthCarl Roth
Carl Roth 2,6-Dioxo-4-phenylpiperidine-3-carbonitr, ile, 25 mg
From €269,96
Choose options
2,6-Pyridinedicarbonyl dichloride, min. 95 %, 10 g - Luminix HealthCarl Roth
Carl Roth 2,6-Pyridinedicarbonyl dichloride, min. 95 %, 10 g
From €231,26
Choose options
4-Azidopiperidine hydrochloride, min. 95 %, 100 mg - Luminix HealthCarl Roth
Carl Roth 4-Azidopiperidine hydrochloride, min. 95 %, 100 mg
From €250,61
Choose options
2-[(2-Ethoxy phenoxy)methyl]morpholine h, ydrochloride, 10 mg - Luminix HealthCarl Roth
Carl Roth 2-[(2-Ethoxy phenoxy)methyl]morpholine h, ydrochloride, 10 mg
From €105,48
Choose options
Sodium hydroxide solution, min. 32 %, extra pure, 1 l, plastic - Luminix HealthCarl Roth
Carl Roth Sodium hydroxide solution, min. 32 %, extra pure, 1 l, plastic
From €24,20
Choose options
Ammonia solution, 30-33 %, extra pure, 1 l, glass - Luminix HealthCarl Roth
Carl Roth Ammonia solution, 30-33 %, extra pure, 1 l, glass
From €51,10
Choose options
1-Methylimidazole, min. 99 %, for synthesis, 100 ml, glass - Luminix HealthCarl Roth
Carl Roth 1-Methylimidazole, min. 99 %, for synthesis, 100 ml, glass
From €24,12
Choose options

Recently viewed

Questions about Bases & alkalis

Why Bases & alkalis?

A base or an alkali is sodium hydroxide, potassium hydroxide, ammonia and their relatives, as solid or as solution. The carbonate that a hydroxide picks up from the air changes a titre. Concentration and purity are the specification. Concentrated alkalis attack skin and aluminium.

An acid donates a proton. A base accepts one. In the bottle, the practical differences are the concentration, the purity and the anion or cation that comes along. Concentrated mineral acids are a different article from a dilute volumetric solution. The water in the acid, and the trace metals, decide whether it can be used for analysis. Check the substance on PubChem and the classification on ECHA CLP. Transport is the UNECE dangerous-goods framework. The legal texts are the CLP Regulation and REACH.

This shelf belongs to Acids & bases, inside Lab chemicals. Luminix Health distributes this range for laboratory use.

Which shelves sit beside this one?

The neighbouring shelves are Acids. The category above this shelf is Acids & bases.

How does ordering and shipping work?

Luminix Health distributes this range from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. Send a quote request, contact the team, or read who we are. The full brand index is on shop by brand.

Which other categories should I open?

The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology. If the article is not on the shelf, request a quote.