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Group of cUSP-certified buffer solutions – pH 4, 7, 10, and more – high-purity lab chemicals for calibration, research, and pharmaceutical applications in the USA.

Buffer Solutions

Buy Buffer Solutions by cUSP – The Best Quality pH Buffers and others for Your Lab Needs

Buffer solutions play a crucial role in maintaining accurate pH values in most analytical and experimental work in the laboratory. To meet various needs for your laboratory, cUSP is proud to present its comprehensive series of high-quality buffer solutions under the brand cUSP. From chemical analyses and equipment calibration to experimental applications requiring steady pH conditions, cUSP buffer solutions are dependable, reproducible, and versatile.

We provide the most common pH buffer solutions, ranging from pH 1.0 to pH 12.0, including pH 4, pH 7, and pH 10, among others. All these solutions are prepared with a great deal of care to maintain the highest levels of accuracy and precision and, as such, constitute must-have tools in a laboratory belonging to the pharmaceutical, environmental, and food testing sectors.

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$25.62 – $42.62
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        $129.62 – $219.62
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                $139.62
                $44.62 – $79.62
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                        $34.62 – $49.62
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                            $25.62 – $42.62

                            Buffer Solution pH 7.0 -buy now for reliable and reproducible results from cUSP Buffer Solutions with Chemical World.Buffer Solution pH 7.0 is a clear liquid, without any color and a certified cUSP Buffer Solution of...

                            $25.62 – $42.62

                            Buffer Solution pH 4.0 -buy now for reliable and reproducible results from cUSP Buffer Solutions with Chemical World.Buffer Solution pH 4.0 is a colorless, clear liquid and a certified cUSP Buffer Solution from Chemical World....

                            $27.62 – $42.62

                            Buffer Solution pH 10.0 @ 25°C Carbonate -buy now for reliable and reproducible results from cUSP Buffer Solutions with Chemical World.Buffer Solution pH 10.0 at 25 °C Carbonate is a certified cUSP Buffer Solution from...

                            $129.62 – $219.62

                            Phosphate Buffered Saline, 10X, pH 8.0 8% (w/v) NaCl / 0.2% (w/v) KCl, Buy now for reliable and reproducible results from cUSP Buffer Solutions at Chemical World.Phosphate Buffered Saline, 10X, pH 8.0 8% (w/v) NaCl...

                            $129.62 – $219.62

                            Phosphate Buffered Saline, 10X, pH 7.8 8% (w/v) NaCl / 0.2% (w/v) KCl, Buy now for reliable and reproducible results from cUSP Buffer Solutions at Chemical World.Phosphate Buffered Saline, 10X, pH 7.8 8% (w/v) NaCl...

                            $39.62 – $64.62

                            McIlvaine’s Buffer pH 3.2, Buy now for reliable and reproducible results from cUSP Buffer Solutions at Chemical World.McIlvaine’s Buffer pH 3.2 is a precisely formulated buffer solution designed to maintain consistent acidic conditions for biochemical,...

                            $29.62 – $44.62

                            Electrode Storage / Electrode Cleaner, Buy now for reliable and reproducible results from cUSP Buffer Solutions at Chemical World.Electrode Storage / Electrode Cleaner is a laboratory maintenance solution designed to preserve electrode integrity, maintain hydration,...

                            $144.62

                            Ammonium Chloride Buffer Solution (pH 10.7) –buy now for reliable and reproducible results from cUSP Buffer Solutions with Chemical World.Ammonium Chloride Buffer Solution (pH 10.7) is a high precision alkaline buffer that is specifically intended...

                            $139.62

                            Ammonium Chloride Buffer Solution (pH 10.0) –buy now for reliable and reproducible results from cUSP Buffer Solutions with Chemical World.A special quality alkaline buffer, Ammonium Chloride Buffer Solution (pH 10.0) is specifically designed to be...

                            $44.62 – $79.62

                            Water Hardness Buffer (With Magnesium), Part Number B16056, Buy now for Reproducible and reliable results from cUSP Buffer Solutions at Chemical World. cUSP Buffers are an integral part of the complete cUSP product series, which includes Test,...

                            $49.62 – $89.62

                            Water Hardness Buffer, Part Number B16055, Buy now for Reproducible and reliable results from cUSP Buffer Solutions at Chemical World. cUSP Buffers are an integral part of the complete cUSP product series, which includes Test, Volumetric, Percentage,...

                            $39.62 – $64.62

                            Phosphate Buffered Saline pH 7.6, Buy now for reliable and reproducible results from cUSP Buffer Solutions at Chemical World.Phosphate Buffered Saline pH 7.6 is a superior quality buffer solution that is created to stabilize pH...

                            $39.62 – $59.62

                            pH probe reconditiong solutions, Part Number B16050, Buy now for Reproducible and reliable results from cUSP Buffer Solutions at Chemical World. cUSP Buffers are an integral part of the complete cUSP product series, which includes Test, Volumetric,...

                            $34.62 – $49.62

                            Formaldehyde, 10% v/v, Unbuffered (Formalin), Buy now for reliable and reproducible results from cUSP Buffer Solutions at Chemical World.Formaldehyde, 10% v/v, Unbuffered (Formalin) is a high-grade laboratory reagent used extensively in research institutes and analytical...

                            $39.62 – $59.62

                            Formaldehyde, 10% v/v, Buffered (Formalin), Buy now for reliable and reproducible results from cUSP Buffer Solutions at Chemical World.Formaldehyde, 10% v/v, Buffered (Formalin) is a standard laboratory fixative used for effective preservation of tissues and...