1. Página de inicio
    2. /
  2. suministros industriales
    3. /
  3. Lab & Scientific Products
    4. /
  4. Lab Chemicals
    5. /
  5. Analytical Reagents

Envío

El tiempo de entrega puede variar según la tienda y el país. Para saber más Política de envíos

Rango de precios

€
-

Shop Premium Analytical Reagents Online in Spain

Ordenar por
|
Ver original
Meraki Blu USP Grade Methylene Blue Solution Third-Party Tested 1% Liquid Formula, High Purity Blue Formula, 30ml Glass Dropper Bottle
US Tienda
Meraki Medicinal

Meraki Blu USP Grade Methylene Blue Solution Third-Party Tested 1% Liquid Formula, ...
4.3

4k+ bought

€ 44

7% APAGADO
Taylor Technologies R-0004 pH Indicator Reagent, 2 Ounce
US Tienda
TAYLOR

Taylor Technologies R-0004 pH Indicator Reagent, 2 Ounce
4.6

2k+ bought

€ 14 15

Taylor Technologies R-0013-C, Cyanuric Acid Reagent, 2 Ounce, for Testing Cyanuric Acid Levels in Pool and Spas, Dropper Refill for Water Test Kits, Replace Annually | Made in the USA
US Tienda
Taylor

Taylor Technologies R-0013-C, Cyanuric Acid Reagent, 2 Ounce, for Testing Cyanuric ...
4.8

1k+ bought

€ 19

12% APAGADO
Lunakai USA Made Methylene Blue Pharmaceutical Grade 99.99% Pure USP Grade 1% Methylene Blue Drops
US Tienda
Lunakai

Lunakai USA Made Methylene Blue Pharmaceutical Grade 99.99% Pure USP Grade 1% ...
4.5

1k+ bought

€ 36 41

Earth Harmony Methylene Blue Pharmaceutical Grade 99.99% with Dropper - Liquid Gold Methylene Blue USP Grade, No Formaldehyde - 2 Fl Oz, 2-Pack
US Tienda
Earth Harmony Naturals

Earth Harmony Methylene Blue Pharmaceutical Grade 99.99% with Dropper - Liquid Gold ...
4.5

900+ bought

€ 67

13% APAGADO
Taylor Technologies R-0012-C, Hardness Reagent, 2 Ounce, for Testing Calcium Hardness in Pool and Spas, Dropper Refill for Water Test Kits, Replace Annually | Made in the USA
US Tienda
TAYLOR TECHNOLOGIES INC

Taylor Technologies R-0012-C, Hardness Reagent, 2 Ounce, for Testing Calcium ...
4.7

800+ bought

€ 14 16

Hanna Instruments HI774-25 Phosphate Ultra Low Range Checker HC Reagents 25 Tests by wwG Store
US Tienda
Hanna Instruments

Hanna Instruments HI774-25 Phosphate Ultra Low Range Checker HC Reagents 25 Tests ...
4.8

600+ bought

€ 45

5% APAGADO
Taylor Reagent #3 2 oz R-0003-C, Liquid
US Tienda
Taylor

Taylor Reagent #3 2 oz R-0003-C, Liquid
4.5

500+ bought

€ 19 20

Activated Methylene Blue 1% Drops USP Grade 99.99% Pure, Third-Party Lab Tested Alcohol-Free & Formaldehyde-Free Glass Bottle, Made in USA 1 Fl Oz
US Tienda
Era Organics

Activated Methylene Blue 1% Drops USP Grade 99.99% Pure, Third-Party Lab Tested ...
4.7

500+ bought

€ 24

49% APAGADO
304 Stainless Steel Test Solution Instant Identification Reagent for Food-Grade vs. Industrial-Grade Steel Rapid 2-Minute Colorimetric Test for Cookware, Cutlery, and Industrial Use
US Tienda
Wotermly

304 Stainless Steel Test Solution Instant Identification Reagent for Food-Grade vs. ...
4.7

500+ bought

€ 19 37

45% APAGADO
Alex Jones Ultra Methylene Blue Drops 1% USP Grade High Purity Solution Fresh Mint Flavored, 50 mL 1.69 fl oz Dropper Bottle Organic Methylene Blue - 30 Day Supply
US Tienda
Alex Jones Naturals

Alex Jones Ultra Methylene Blue Drops 1% USP Grade High Purity Solution Fresh Mint ...
4.3

500+ bought

€ 31 56

34% APAGADO
Methylene Blue Pharmaceutical Grade 5% Drops, 120 mL High Purity 99.99% Methylene Blue for Humans, Formaldehyde and Alcohol Free ups Grade
US Tienda
Liophy

Methylene Blue Pharmaceutical Grade 5% Drops, 120 mL High Purity 99.99% Methylene ...
4.2

400+ bought

€ 31 47

14% APAGADO
Taylor R-0004-A Ph Indicator Refill .75 ounce
US Tienda
Taylor Technologies, Inc.

Taylor R-0004-A Ph Indicator Refill .75 ounce
4.7

400+ bought

€ 12 14

Taylor Replacement Reagents R-0600-A-DB Orthotolidine - 3/4 Ounces
US Tienda
Taylor

Taylor Replacement Reagents R-0600-A-DB Orthotolidine - 3/4 Ounces
4.7

300+ bought

€ 14

30% APAGADO
2PCS Stainless Steel Test Liquid,15ml Detection Reagent,Tableware Detection Liquid,Utility with Easy Use for Stainless Steel Tableware, Utensils
US Tienda
MohuanDd

2PCS Stainless Steel Test Liquid,15ml Detection Reagent,Tableware Detection ...
4.2

300+ bought

€ 16 23

ALDON Innovating Science Methylene Blue 1% Aqueous Solution, 1 fl oz 30mL Dropper Bottle - Methyl Blue Microscope Stain - The Curated Chemical Collection
US Tienda
ALDON

ALDON Innovating Science Methylene Blue 1% Aqueous Solution, 1 fl oz 30mL Dropper ...
4.5

300+ bought

€ 16

Taylor Technologies R-0004-E Reagent No.4 pH Indicator 16 oz.
US Tienda
Taylor Technologies

Taylor Technologies R-0004-E Reagent No.4 pH Indicator 16 oz.
4.7

300+ bought

€ 35

Yuantide Bio Yuantide Soy PeptoneSV01 Net Content 100g, for Mycology and Microorganisms...
US Tienda
Yuantide Bio-Tech

Yuantide Bio Yuantide Soy PeptoneSV01 Net Content 100g, for Mycology and ...
4.8

200+ bought

€ 23

LaMotte 7037-G Liquid Reagent, pH Indicator, 1 oz.
US Tienda
LaMotte

LaMotte 7037-G Liquid Reagent, pH Indicator, 1 oz.
4.6

200+ bought

€ 21

38% APAGADO
2PCS Stainless Steel Test Liquid, 15ml Detection Reagent, Rapid Tableware with Analysis Solution, Inspection Utility with Easy Use, Compact Accessory, Metal Purity Detector for Kitchenware
US Tienda

2PCS Stainless Steel Test Liquid, 15ml Detection Reagent, Rapid Tableware with ...
5

200+ bought

€ 16 26

MAXTITE Type I Deionized Water Ultrapure Analytical Grade 4 Gallons - ASTM/ACS Certified
US Tienda
MAXTITE

MAXTITE Type I Deionized Water Ultrapure Analytical Grade 4 Gallons - ASTM/ACS ...
4.9

100+ bought

€ 67

Taylor Calcium Indicator Liquid .75 oz R-0011L-A
US Tienda
Taylor

Taylor Calcium Indicator Liquid .75 oz R-0011L-A
4.8

100+ bought

€ 19

13% APAGADO
Methylene Blue 5% Solution 3.4 Fl Oz - 100 ml | Highest Concentration | Ultra High Purity | USP Pharma Grade Ingredients - Third-Party Tested | Formaldehyde Free | Glass Bottle | Heiltropfen
US Tienda
Heiltropfen

Methylene Blue 5% Solution 3.4 Fl Oz - 100 ml | Highest Concentration | Ultra High ...
4.2

100+ bought

€ 33 38

Black Iron Oxide - Fe3O4 - Natural - 5 Pounds
US Tienda
Alpha Chemicals

Black Iron Oxide - Fe3O4 - Natural - 5 Pounds
4.6

100+ bought

€ 28

Methylene Blue 2% Pharmaceutical Grade Drops, 100ml Double Strength Methylene Blue Liquid for Humans | USP Grade, 3rd Party Lab-Tested | High Potency Dosage with Dropper by Bio Bloom
US Tienda
Bio Bloom

Methylene Blue 2% Pharmaceutical Grade Drops, 100ml Double Strength Methylene Blue ...
4.3

100+ bought

€ 39

Lamotte P-6740-H Free Chlorine Test Reagent, DPD #1A; 60 Ml
US Tienda
LaMotte

Lamotte P-6740-H Free Chlorine Test Reagent, DPD #1A; 60 Ml
4.6

100+ bought

€ 24

Lamotte Chlorine DPD 1B 60ML P-6741-H
US Tienda
LaMotte

Lamotte Chlorine DPD 1B 60ML P-6741-H
4.6

100+ bought

€ 29

ALDON Innovating Science Potassium Permanganate, 100g - Reagent Grade - The Curated Chemical Collection
US Tienda
ALDON

ALDON Innovating Science Potassium Permanganate, 100g - Reagent Grade - The Curated ...
4.6

100+ bought

€ 29

Sodium Thiosulfate, Fine Crystals, 99.5% min., 500 Grams 1.1 lb.
US Tienda
ChemCenter

Sodium Thiosulfate, Fine Crystals, 99.5% min., 500 Grams 1.1 lb.
4.7

100+ bought

€ 26

ALDON Innovating Science Silver Nitrate Solution, 0.1M, 50mL - The Curated Chemical Collection
US Tienda
ALDON

ALDON Innovating Science Silver Nitrate Solution, 0.1M, 50mL - The Curated Chemical ...
4.2

100+ bought

€ 36

2X Methylene Blue 1% Solution | 2X 3.4 Fl Oz - 2X 100 ml | Ultra High Purity | Pharma Grade Ingredients - Third-Party Tested | Formaldehyde Free | Set of Two | Heiltropfen
US Tienda
Heiltropfen

2X Methylene Blue 1% Solution | 2X 3.4 Fl Oz - 2X 100 ml | Ultra High Purity | ...
4.6

100+ bought

€ 34

ALDON Innovating Science Reagent-Grade Potassium Hydroxide Pellet, 100g - The Curated Chemical Collection
US Tienda
ALDON

ALDON Innovating Science Reagent-Grade Potassium Hydroxide Pellet, 100g - The ...
4.4

50+ bought

€ 27

2X High-Concentration 2% Methylene Blue Solution | 2X 3.4 fl oz 100 ml | Ultra-High Purity | USP Pharma Grade | Third-Party Tested | Formaldehyde-Free | Set of Two | Glass Bottle | Heiltropfen
US Tienda
Heiltropfen

2X High-Concentration 2% Methylene Blue Solution | 2X 3.4 fl oz 100 ml | Ultra-High ...
4.5

50+ bought

€ 44

Two Pack Hanna Instruments HI 713-25 Reagents Phosphate for HI 713 Checker HC Total of 50 Tests
US Tienda
Hanna Instruments

Two Pack Hanna Instruments HI 713-25 Reagents Phosphate for HI 713 Checker HC Total ...
4.9

50+ bought

€ 66

Hanna Instruments HI-713-25 Low Range Phosphate Reagent for HI-713 Checker, Pack of 25 by HANNA
US Tienda
Hanna Instruments

Hanna Instruments HI-713-25 Low Range Phosphate Reagent for HI-713 Checker, Pack of ...
4.4

50+ bought

€ 33

11% APAGADO
Methylene Blue 1% Solution 1.7 Fl Oz - 50 ml | Ultra High Purity | USP Pharma Grade Ingredients - Third-Party Tested | Formaldehyde Free | Glass Bottle | Heiltropfen
US Tienda
Heiltropfen

Methylene Blue 1% Solution 1.7 Fl Oz - 50 ml | Ultra High Purity | USP Pharma Grade ...
4.5

50+ bought

€ 16 18

6% APAGADO
LaMotte 3920A-J Visual Grade TesTabs, Alkalinity, 100 ct.
US Tienda
LaMotte

LaMotte 3920A-J Visual Grade TesTabs, Alkalinity, 100 ct.
3.6

50+ bought

€ 15 16

Biopharm Methylene Blue Liquid, 1% USP Pharmaceutical Grade, 250 mL 8.4 fl oz, 3rd Party Tested
US Tienda
Biopharm

Biopharm Methylene Blue Liquid, 1% USP Pharmaceutical Grade, 250 mL 8.4 fl oz, 3rd ...
4.6

50+ bought

€ 152

CDS Set, Chlorine Dioxide Water Treatment 4 oz KIT, w | Accu-Drop lids / 4.2 oz of Sodium Solution and 4.2 oz of 4% HCL, Extra Large Bottle KIT Total 8 oz by CDS
US Tienda

CDS Set, Chlorine Dioxide Water Treatment 4 oz KIT, w | Accu-Drop lids / 4.2 oz of ...
4.6

50+ bought

€ 34

ALDON Innovating Science Glycerin Reagent, 500mL - The Curated Chemical Collection
US Tienda
ALDON

ALDON Innovating Science Glycerin Reagent, 500mL - The Curated Chemical Collection
4.5

50+ bought

€ 37

Hydrogen Test Reagent,Dissolved Hydrogen Test Reagent ,H2Blue,Test the Concentration of Hydrogen Molecules in Water
US Tienda
Kueysing

Hydrogen Test Reagent,Dissolved Hydrogen Test Reagent ,H2Blue,Test the ...
4.2

50+ bought

€ 39

Taylor Reagent Replacement Refills, Thiosulfate #7/16 oz. / R-0007-E
US Tienda
Taylor Technologies, Inc.

Taylor Reagent Replacement Refills, Thiosulfate #7/16 oz. / R-0007-E
4.2

50+ bought

€ 28

12% APAGADO
Methylene Blue Drops 1% USP Grade 99.99% Pure | No Detectable Heavy Metals Third-Party Lab Tested | Pharmaceutical Grade Solution | 100 mL Glass Dropper Bottle | Laboratory Research Use
US Tienda
AGUALAB

Methylene Blue Drops 1% USP Grade 99.99% Pure | No Detectable Heavy Metals ...
3.6

50+ bought

€ 22 25

Reagent-Grade Sodium Carbonate Anhydrous, 500g - The Curated Chemical Collection
US Tienda
ALDON

Reagent-Grade Sodium Carbonate Anhydrous, 500g - The Curated Chemical Collection
4.6

50+ bought

€ 31

ALDON Innovating Science Reagent-Grade Sodium Acetate Trihydrate, 500g - The Curated Chemical Collection - Made in The USA
US Tienda
ALDON

ALDON Innovating Science Reagent-Grade Sodium Acetate Trihydrate, 500g - The ...
4

50+ bought

€ 44

Caig Labs CL-ETCH-16 Ferric Chloride PCB Etchant Solution 16oz Bottle
US Tienda
CAIG LABORATORIES

Caig Labs CL-ETCH-16 Ferric Chloride PCB Etchant Solution 16oz Bottle
4.7

50+ bought

€ 44

Methylene Blue Drops 1% USP Solution Methylene Blue Pharmaceutical Grade Drops for Humans, 99.99% Pure USP Grade Liquid
US Tienda
BLUE CLOUD

Methylene Blue Drops 1% USP Solution Methylene Blue Pharmaceutical Grade Drops for ...
4.3

50+ bought

€ 22

Polyvinlypyrrolidone, Povidone, PVP-40,k-30, Ultra Pure, 100 Grams
US Tienda
ChemCenter

Polyvinlypyrrolidone, Povidone, PVP-40,k-30, Ultra Pure, 100 Grams
4.5

50+ bought

€ 30

Shop Analytical Reagents Online from Ubuy Spain

How can we forget spending hours on an experiment only to have the results go sideways because of a tiny impurity? It’s a total headache. And we know that in the lab, precision isn't just a goal, but it’s the whole point. That’s where the reliable Laboratory Analytical Reagents enter the game to take the guesswork out of your data.

Run complex chromatography or a simple titration, these Certified Analytical Reagents ensure your hard work stands up to scrutiny. The vast selection of Laboratory Reagent Chemicals helps you hit those exact benchmarks every single time. 

We offer a wide range of analytical laboratory solutions to get spot-on results. Browse the entire range and have them imported straight to your home with just a few clicks. 

Amazing Deals and Offers On Analytical Reagents 

Don't settle for "close enough.” Discover huge deals and exclusive discounts on a wide variety of analytical reagents. Have a look at the various types of these reagents you can purchase online.   

Analytical Grade Reagents (AR)

If you need high-stakes accuracy, these are your best friends. These laboratory analytical reagents are designed with incredibly low impurity levels to ensure they don't mess with your reactions. Think of them as the "pure gold" of the lab world. 

We use them for everything from complex chromatography to delicate titrations where every drop counts. Their build is strictly controlled, so you get consistent results every single time. It’s a smart pick if you want to avoid those "wait, why is my sample purple?" moments.

Certified Reference Materials

These are like the gold standard for calibration. These certified analytical reagents come with a certificate that proves what’s inside. They are built to provide an exact known value so you can check if your equipment is actually telling the truth. 

We rely on these analytical laboratory solutions to validate our methods and keep everything above board. If you are preparing for an audit or a big publication, you definitely want these in your cabinet. They offer a peace of mind that's worth every penny.

High-Purity Solvents

When you are working with sensitive instruments, even a tiny speck of "who-knows-what" can cause a major headache. These high-quality analytical reagents are filtered and processed to be nearly 100% pure. These lab chemicals are designed to be chemically quiet.

They don't interfere with the signals your machines are trying to read. These are vital laboratory reagent chemicals for liquid chromatography or spectroscopy. Using them is like cleaning your glasses; suddenly, everything is crystal clear. They help your equipment run smoother, and your data look sharper.

Select the Right Analytical Reagents to Get the Perfect Lab Results

Still confused about finding the ideal one? We have categorised a diverse selection of these analytical reagents based on their type and application. Just go through the curated range and pick a suitable one for your needs and lab preferences.

Reagent Type

Common Applications

Key Brands

Analytical Grade Reagents (AR)

* Precise quantitative analysis

* Standard titrations and assays

* Quality control testing in food and pharma

Sigma-Aldrich, Merck, Thermo Fisher Scientific

Certified Reference Materials

* Instrument calibration and validation

* Ensuring "NIST traceable" accuracy

* Formal laboratory audits and method verification

Sigma-Aldrich (Supelco), LGC Standards, Inorganic Ventures

High-Purity Solvents

* Mobile phases for HPLC and GC-MS

* Spectroscopy and trace element analysis

* Sensitive organic synthesis

Sigma-Aldrich, Honeywell (Burdick & Jackson), Avantor (J.T.Baker)

Technical/General Grade

* Initial lab cleaning and glass washing

* Large-scale industrial prep work

* Educational classroom demonstrations

Sigma-Aldrich, VWR Chemicals

Biochemical Reagents

* Protein purification and DNA sequencing

* Cell culture and enzymatic assays

* Medical research and diagnostics

Sigma-Aldrich, Roche, Bio-Rad


Take  a moment & check out the ultimate range of lab & scientific products to enjoy an overall learning experience in your lab.

Frequently Asked Questions

  • Are Analytical Reagents Safe to Use?

    When you follow Safety Data Sheets, they are safe. Also, use Personal Protective Equipment like gloves and goggles, and always work in well-ventilated laboratory areas.

  • Where are Analytical Reagents Online in Spain?

    Ubuy is the one-stop online shopping destination to buy a variety of analytical reagents from the trusted brands in Spain.

  • What Packaging Formats are Available for Analytical Reagents?

    The reagents come in clear or amber glass bottles, HDPE plastic, and sealed ampoules. You will find wide-mouth jars for powders and narrow-neck bottles for liquids.

  • What Factors Should be Considered When Selecting Analytical Reagents?

    Purity grade, application compatibility, and regulatory standards must be prioritised while selecting analytical reagents. Also, check the manufacturer reputation, shelf life, and storage requirements to ensure reliable experimental results.