Buffers / Lab Chemicals - Page 2 - Huge Savings! Save up to 19%


Huge Savings! Up to 19% off on Buffers (in Lab Chemicals) at Microscope Universe, Page 2 [55]. Top brands include Hanna Instruments, Hach Company, Biopharm, Innovating Science, Myron L, Burrell Scientific, Oakton, Boston BioProducts Inc, Ricca Chemical, RPI, Milwaukee, TissuePro, Apex, & Weber Scientific. Hurry! Limited time offers. Offers valid only while supplies last.



Hanna Instruments HI 70007P Buffer Solution, 7.01 pH, 20mL Sachet, Pack of 25
By Hanna Instruments
In Stock
$39.00

mpn: HI 70007P,

4.7 out of 5 stars with 12 reviews
The Hanna Instruments, HI70007P 7.01 pH Buffer Solution, @ 25ºC-20ml sachets (25 pcs) is the most widely used buffer solutions. Comes in variety of size to meet every application need.Certificate of Analysis available. Widely used. Variety of sizes. Sachet form. NIST Standardized.


Hach 2947600 Ph Buffer Solution Kit, Color-Coded, Ph 4.01, Ph 7.00 and Ph 10.01
By Hach Company
In Stock
$34.59
$31.09
You Save: 10%

mpn: 2947600,

4.6 out of 5 stars with 18 reviews
Made in United States, Number of items:11, item Length: 1 millimetersConvenient 3-Pack of color-coded liquids pH is +/-0.02 pH units. 500mL pack. Sold in each.


Biopharm Buffer Calibration Test Kit 3-Pack 8 oz (250 mL) pH 4.0, pH 7.0 and Electrode Storage-for Precise and Accurate Calibrations, Designed for Hydroponics and Aquaponics- Ideal for All pH Meters
By Biopharm
In Stock
$19.97

mpn: BB8904X,

4.0 out of 5 stars with 45 reviews
Want that feeling of confidence from doing things right? Get our accurate, unbiased, independent and scientifically documented calibration standards and be sure your meter is working correctly. These buffer calibration solutions are suitable for the calibration of all pH meters. Each production lot is manufactured in our laboratory following carefully controlled written procedures and standardized against NIST standard reference materials (SRM) for high accuracy. The finished product is assigned


Tris-Acetate-EDTA Buffer Concentrate, 500mL - The Curated Chemical Collection
By Innovating Science
In Stock
$47.07

mpn: IS29031, ean: 0724832002994,

4.6 out of 5 stars with 9 reviews
Innovating Science's tris-acetate-EDTA buffer concentrate comes in a 500mL bottle. Often used for gel electrophoresis, this makes the chemical a perfect fit in any educational lab dealing with genetics or molecular biology. Each bottle has safe handling and storage procedures printed directly on the bottle. This is a high quality chemical product manufactured in the United States.For Laboratory Use Only. Not for drug, food or household use. Keep out of reach of children. For more information, re


Clear 12.00 pH Standard Buffer Solution, 500mL - The Curated Chemical Collection
By Innovating Science
In Stock
$12.60

mpn: IS11101, ean: 0724832001003,

4.5 out of 5 stars with 56 reviews
Innovating Science's 12.00 pH buffer comes in a sturdy 500mL bottle. The clear, undyed buffer is made with boric acid, potassium chloride, and sodium hydroxide to produce a basic pH of 12 at 25 degrees C. This solution is the perfect fit in any educational lab dealing with chemistry or biochemistry. Each unit has safe handling and storage procedures printed directly on the bottle, as well as directions. This high quality chemical is manufactured in the United States.For Laboratory Use Only. Not


Myron L PKUU Hard Foam-Lined Protective Carry Case with Standard/Buffer Solutions, Replaces PKU, Large
By Myron L
In Stock
$204.00
$175.21
You Save: 14%

mpn: PKUU,

4.8 out of 5 stars with 59 reviews
Hard Foam-Lined Protective Carry Case. For Ultrameter Series and TechPro II. 2 oz. each of 442-300 and KCL-7000 conductivity/TDS standard solutions. pH sensor storage solution.For Ultrameter Series and TechPro II. 2 oz. each of 442-300 and KCL-7000 conductivity/TDS standard solutions. pH sensor storage solution.


Burrell Scientific RZ1-251-04-74 Buffer Solution, 10.0 pH, 4 L, Blue
By Burrell Scientific
In Stock
$54.95

mpn: RZ1-251-04-74,

4.0 out of 5 stars with 29 reviews
Buffer Solution at pH 10.0 at 25% blue color coded. 4L poly bottle. Traceable to NIST and not regulated for DOT.Buffer Solution, pH 10.0 25% Blue. 4 L. Traceable to NIST, DOT not regulated.


10.00 pH Standard Buffer Solution, Blue, 500mL - The Curated Chemical Collection
By Innovating Science
In Stock
$12.60

mpn: IS11102, ean: 0724832001010,

4.4 out of 5 stars with 30 reviews
Innovating Science's 10.00 pH buffer comes in a sturdy 500mL bottle. The buffer is made with boric acid, potassium chloride, and sodium hydroxide to produce a basic pH of 10 at 25 degrees C. This solution is the perfect fit in any educational lab dealing with chemistry or biochemistry, and is dyed blue to easily tell buffer solutions apart. Each unit has safe handling and storage procedures printed directly on the bottle, as well as directions and temperature variations. This high quality chemic


Oakton WD-05942-42 Oakton Calibration Buffer, 7.00 Standard, 1 L Capacity
By Oakton
In Stock
$27.46
$26.00
You Save: 5%

mpn: WD-05942-42,

4.7 out of 5 stars with 21 reviews
All Oakton pH buffer solutions are freshness dated, and standardized against nist-traceable References to ensure quality. ±0.01 pH at 25°c. Oakton pH buffer solution bottles are labeled with the name and CAS number for all ingredients (for ''right-to-know'' requirements), and are supplied with an MSDS. Oakton pouches are convenient, air-tight pouches with high-precision calibration standards. Ideal for field use- take them to your Test site for on-the-spot calibration. Each box contains twenty


Glycine-HCl Buffer 0.2M, pH 2.5-500ml - BB-94-500
By Boston BioProducts Inc
In Stock
$45.00

mpn: BB-94-500,

4.5 out of 5 stars with 16 reviews
BB-94 Glycine-HCl Buffer (0.2M, pH 2.5) || Storage: 2-8°C || pH: 2.5 ± 0.2 || Method: Prepared in 18.2 megohms-cm±1 water, pH adjusted to 2.5 ± 0.2 with HCl and filtered through 0.22-micron filter under sterile conditions. || Glycine (200 mM) / Hydrochloric Acid (for pH adjustment) / Water (rest)


Ricca 1501-5 Buffer, Reference Standard, pH 4.00, Color Coded Red, 20 L
By Ricca Chemical
In Stock
$124.39

mpn: 1501-5,

4.2 out of 5 stars with 26 reviews
Ricca Chemical Company 1501-5 Buffer, Reference Standard, pH 4.00, Color Coded Red, 20 L is color coded red for easy identification in the lab and is intended for standardization of pH meters. The specification on Ricca Buffer, pH 4.00 is plus-or-minus 0.01 at 25 degrees Celsius. Ricca does not use formaldehyde or mercury compounds as preservatives, or chromium compounds as colorants, making our buffers safer to use and easier to dispose of. This buffer is certified traceable to NIST Standard Re


Biopharm Buffer Calibration Test Kit 2-Pack 16 oz (500 mL) pH 4.0
By Biopharm
In Stock
$19.95

mpn: BB8906X, ean: 0721272377545,

4.5 out of 5 stars with 42 reviews
Want that feeling of confidence from doing things right? Get our accurate, unbiased, independent and scientifically documented calibration standards and be sure your meter is working correctly. These buffer calibration solutions are suitable for the calibration of all pH meters. Each production lot is manufactured in our laboratory following carefully controlled written procedures and standardized against NIST standard reference materials (SRM) for high accuracy. The finished product is assigned


Tris Base Ultra Pure [Tris (Hydroxymethyl) Aminomethane], 100 Grams
By RPI
In Stock
$29.99

mpn: T60040-100.0,

4.2 out of 5 stars with 33 reviews
Highly purified for use in molecular biology applications. Moisture:Product is sold for research or further manufacturing use only, not for food or drug use.. Chemical Formula: C4H11NO3. CAS Number: 77-86-1. Molecular Weight: 121.1. Common Name: Tris (Hydroxymethyl) Aminomethane.


RPI TAE 10X Solution [TRIS Acetate EDTA 10X Solution], 1 Liter, Buffer for Electrophoresis
By RPI
In Stock
$37.99
$30.78
You Save: 19%

mpn: T60010-1000.0,

4.7 out of 5 stars with 48 reviews
Description: 10X solution for electrophoresis contains: TRIS-Base: 0.4 M Acetic Acid: 0.2 M EDTA: 10 mM pH (10X Solution (@25°C): 8.2-8.4 Appearance: Clear, Colorless Solution The RPI brand has been serving the scientific community since 1970. Our ISO 9001:2015 and ISO GMP certifications are a testament to our dedication to quality.Product is sold for research or further manufacturing use only, not for food or drug use.. Common Name: TRIS Acetate EDTA 10X Solution. Soluble in: Water. Store at:


Biopharm pH Calibration Kit (2) 500 ml (16oz) Bottles pH 7.0 Buffer and Electrode Storage Solution NIST Traceable Reference Standard for All pH Meters
By Biopharm
In Stock
$19.95

mpn: BB8894X, ean: 0721272377217,

4.0 out of 5 stars with 49 reviews
This buffer pH 7 calibration solution is suitable for the calibration of all pH meters. Each production lot is manufactured in our USA laboratory following carefully controlled written procedures and standardized against NIST standard reference materials (SRM) for highest accuracy. The finished product is assigned a unique Lot number and expiration date. This product will have greater than one year shelf life when received. The electrode storage solution will help keep the pH electrode clean and


Milwaukee MA9004 Buffer Solution, pH 4.01, 230 mL
By Milwaukee
In Stock
$13.96

mpn: MA9004, ean: 0852007006208,

4.8 out of 5 stars with 28 reviews
Milwaukee Instruments MA9004 pH 4.01 Buffer Solution, 230ml (same as HANNA HI 7004M).Brand Name Milwaukee. Part Number MIL-MA9004. Number of Items 1.


Burrell Scientific RZ1-228-04-74 Buffer Solution, 4.0 pH, 4 L, Red
By Burrell Scientific
In Stock
$54.95

mpn: RZ1-228-04-74,

4.8 out of 5 stars with 35 reviews
Buffer Solution at pH 4.0 at 25% red color coded. 4L poly bottle. Traceable to NIST and not regulated for DOT.Buffer Solution, pH 4.0 25% red. 4 L. Traceable to NIST, DOT not regulated.


10% Neutral Buffered Formalin 1 Gallon
By TissuePro
In Stock
$44.49

mpn: NBF,

4.5 out of 5 stars with 19 reviews
10% neutral buffered formalin is a general histological tissue fixative. Contains formaldehyde buffered to a neutral pH. DETAILS Use: Required for tissue/specimen fixation. For laboratory use only. Hazards: contains paraformaldehyde, chemical known to cause cancer. Handling: with care. Warning! Harmful if swallowed, inhaled or absorbed to skin. Storage: Store at room temperature Catalog#: NFB03-1G, 1 Gallon (3.8 L).Great quality product designed by respective scientists.. TissuePro Technology is


TBST (TBS-Tween 20), 10X, pH 7.6, 500ml/Unit
By Apex
In Stock
$42.85

mpn: 18-235,

4.1 out of 5 stars with 58 reviews
Ultra pure or cGMP grade chemicals and 4 fold purified water are key components of Apex Liquid Buffers. Most buffers are labelled with a list of physicochemical properties and trace element analysis. Liquid buffers are suitable for molecular biology research, purification and characterization of proteins, protein crystallization and structure analysis, biochemical, genomics and proteomics research and diagnostic applications .1X: 0.050 M Tris, 0.138 M NaCl, 0.0027 M KCl, 0.1% Tween-20, pH 7.6. M


Weber Scientific 99 mL Butterfield Pre-Filled Sterile Dilution Bottles, Case of 72
By Weber Scientific
In Stock
$54.09

mpn: 3127-14,

4.0 out of 5 stars with 40 reviews
Butterfield's Buffer for Foods and Dairy Products (APHA, FDA, AOAC or USP methods). Contains purified water, monobasic potassium phosphate and sodium hydroxide for pH adjustment.PET bottle has glass-like clarity and is extremely strong. Gamma irradiated for a 10-6 sterility assurance level. Attached cap stays open at a positive 90° angle. Tamper evident sterility strip is integrated as part of the cap. Color-coded for ready identification.



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