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Shop Premium Analytical Reagents Online in Brazil

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Meraki Blu USP Grade Methylene Blue Solution, 1% Formula, 30 mL | Third-party tested methylene blue solution, high-purity 1% liquid formula in a 30 mL glass dropper bottle.
US Store
Meraki Medicinal

Meraki Blu USP Grade Methylene Blue Solution, 1% Formula, 30 mL | Third-party ...
4.3

3k+ bought

R$ 301

34% OFF
Lunakai USA Made Methylene Blue Pharmaceutical Grade 99.99% Pure USP Grade 1% Methylene Blue Drops
US Store
Lunakai

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

2k+ bought

R$ 184 278

10% OFF
Taylor Technologies R-0004 pH Indicator Reagent, 2 Ounce
US Store
TAYLOR

Taylor Technologies R-0004 pH Indicator Reagent, 2 Ounce
4.7

1k+ bought

R$ 89 99

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

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

1k+ bought

R$ 454

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 Store
Taylor

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

1k+ bought

R$ 138

12% OFF
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 Store
TAYLOR TECHNOLOGIES INC

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

800+ bought

R$ 96 109

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 Store
Era Organics

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

700+ bought

R$ 163

Methylene Blue 2% Solution 3.75 fl oz USA Made Glass Bottle with Dropper | Ultra concentration formula, heavy metals tested, laboratory reagent grade, sealed vial, analytical research application
US Store
METHYLENE BLUE CO

Methylene Blue 2% Solution 3.75 fl oz USA Made Glass Bottle with Dropper | Ultra ...
4.2

600+ bought

R$ 415

31% OFF
Methylene Blue Pharmaceutical Grade 5% Drops, 120 mL High Purity 99.99% Methylene Blue for Humans, Formaldehyde and Alcohol Free ups Grade
US Store
Liophy

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

600+ bought

R$ 217 316

12% OFF
Taylor Reagent #3 2 oz R-0003-C, Liquid
US Store
Taylor

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

500+ bought

R$ 109 124

12% OFF
Taylor R-0004-A Ph Indicator Refill .75 ounce
US Store
Taylor Technologies, Inc.

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

400+ bought

R$ 82 93

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

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

400+ bought

R$ 239

6% OFF
Taylor Technologies R-0004-E Reagent No.4 pH Indicator 16 oz.
US Store
Taylor Technologies

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

300+ bought

R$ 229 243

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

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

300+ bought

R$ 109 155

39% OFF
Alex Jones Ultra Methylene Blue 1% USP Grade Solution, Reagent, 50 mL | Ultra-pure 1% USP-grade methylene blue solution, third-party lab tested for purity & consistency, 50 mL glass dropper
US Store
Alex Jones Naturals

Alex Jones Ultra Methylene Blue 1% USP Grade Solution, Reagent, 50 mL | Ultra-pure ...
4.3

300+ bought

R$ 232 378

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

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

300+ bought

R$ 101

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

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

300+ bought

R$ 155

43% OFF
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 Store

2PCS Stainless Steel Test Liquid, 15ml Detection Reagent, Rapid Tableware with ...
4.7

200+ bought

R$ 101 178

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

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

200+ bought

R$ 140

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

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

200+ bought

R$ 178

36% OFF
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 Store
Wotermly

304 Stainless Steel Test Solution Instant Identification Reagent for Food-Grade vs. ...
4.8

200+ bought

R$ 162 253

7% OFF
Benzocaine, High Purity, Ultra Fine Powder, 100 Grams
US Store
ChemCenter

Benzocaine, High Purity, Ultra Fine Powder, 100 Grams
4.4

200+ bought

R$ 201 216

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

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

200+ bought

R$ 105

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

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

100+ bought

R$ 454

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

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

100+ bought

R$ 124

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 Store
Bio Bloom

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

100+ bought

R$ 262

Copper Sulfate Fine Crystals 50lb Bag
US Store
Copper Sulfate Crystals

Copper Sulfate Fine Crystals 50lb Bag
4.7

100+ bought

R$ 1577

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 Store
Heiltropfen

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

100+ bought

R$ 230

Hach DPD Free Chlorine Reagent Powder Pillows, 5 mL, Pack of 100, 1407799 | Range 3.5 mg/L Cl2, USEPA Accepted Method 8021, Drinking Water & Wastewater Analysis, For Use with Colorimeter
US Store
HACH

Hach DPD Free Chlorine Reagent Powder Pillows, 5 mL, Pack of 100, 1407799 | Range ...
4.6

100+ bought

R$ 257

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

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

100+ bought

R$ 169

Methylene Blue 1% Solution USP Grade, 99% Pure Pharmaceutical Grade Lab-Tested, Ultra Pure Electrolytic Liquid 2 fl oz Glass Dropper Bottle Formaldehyde-Free, Non-GMO
US Store
NutriFlair

Methylene Blue 1% Solution USP Grade, 99% Pure Pharmaceutical Grade Lab-Tested, ...
4.2

100+ bought

R$ 186

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

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

100+ bought

R$ 157

15% OFF
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 Store
Heiltropfen

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

100+ bought

R$ 222 260

Benzocaine, Ultra Pure, Fine Crystalline Powder, 25 Grams
US Store
ChemCenter

Benzocaine, Ultra Pure, Fine Crystalline Powder, 25 Grams
4.2

100+ bought

R$ 147

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

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

100+ bought

R$ 176

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

Black Iron Oxide - Fe3O4 - Natural - 5 Pounds
4.6

100+ bought

R$ 186

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

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

100+ bought

R$ 216

Grams Iodine Solution, 1 fl oz 30mL - The Curated Chemical Collection
US Store
ALDON

Grams Iodine Solution, 1 fl oz 30mL - The Curated Chemical Collection
4.6

50+ bought

R$ 109

Yuantide Bio Lab-Grade Petri Dish Base Powder, Solidifying Agent, Agar Agar Powder2024 Packaging,150g / 5oz, Gel Strength 700g/cm2, for Mycology and Lab Research
US Store
Yuantide Bio-Tech

Yuantide Bio Lab-Grade Petri Dish Base Powder, Solidifying Agent, Agar Agar ...
4.5

50+ bought

R$ 147

Qualitative Benedicts Solution, 100mL - The Curated Chemical Collection
US Store
ALDON

Qualitative Benedicts Solution, 100mL - The Curated Chemical Collection
4.5

50+ bought

R$ 144

12% OFF
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 Store
Heiltropfen

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

50+ bought

R$ 107 122

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

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

50+ bought

R$ 193

NeuroBlue Solutions Methylene Blue USP Grade 1% Liquid 2 oz 99.9% Purity, Heavy Metal & Formaldehyde Free, Made in USA 2 Pack
US Store
NeuroBlueSolutions

NeuroBlue Solutions Methylene Blue USP Grade 1% Liquid 2 oz 99.9% Purity, Heavy ...
4.5

50+ bought

R$ 339

Innovating Science - Biuret Reagent, 500mL, Laboratory Grade Solution for Protein Detection, Biology & Biochemistry Experiments, Educational & Professional Science Labs
US Store
ALDON

Innovating Science - Biuret Reagent, 500mL, Laboratory Grade Solution for Protein ...
4.9

50+ bought

R$ 217

37% Formaldehyde Solution -500ml, Formalin for Wet Specimen, Embalming Fluid, Tissue Preserving, Fixative, Formol Liquid, Medical Laboratories
US Store
TriStains

37% Formaldehyde Solution -500ml, Formalin for Wet Specimen, Embalming Fluid, ...
4.6

50+ bought

R$ 178

Methylene Blue 1% Solution 33.8 Fl Oz - 1000 ml | Ultra High Purity | USP Pharma Grade Ingredients - Third-Party Tested | Formaldehyde Free | Glass Bottle | Heiltropfen
US Store
Heiltropfen

Methylene Blue 1% Solution 33.8 Fl Oz - 1000 ml | Ultra High Purity | USP Pharma ...
4.6

50+ bought

R$ 606

ALDON Innovating Science Potassium Permanganate Powder, 500g - Reagent-Grade - The Curated Chemical Collection
US Store
ALDON

ALDON Innovating Science Potassium Permanganate Powder, 500g - Reagent-Grade - The ...
4.8

50+ bought

R$ 378

Biopharm Phenolphthalein Indicator, 1% w/v, 500 mL & 50 mL Dropper Bottle | Safer, Non-Flammable Formula. Dropper Bottle Contains 50 mL of Solution. Easy-Dispense Pint Cap. Great for Soapmaking & More
US Store
Biopharm

Biopharm Phenolphthalein Indicator, 1% w/v, 500 mL & 50 mL Dropper Bottle | Safer, ...
4.7

50+ bought

R$ 216

Shop Analytical Reagents Online from Ubuy Brazil

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 Brazil?

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

  • 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.