Standard buffer solutions maintain stable pH environment for biochemical reactions, chemical analysis and daily laboratory testing. Our buffer solutions feature accurate pH value, strong buffering capacity and long storage stability. Suitable for pH meter calibration, biochemical assays, water quality testing and general chemical analysis experiments.
Buffer Solutions
Showing 51–75 of 131 results
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Citrate Buffer Solution | pH 4.0 | 500mL | Biochemical Assays Standard Material
Add to cartCitrate buffer solution with concentration ph 4.0, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Citric Acid-disodium Hydrogen Phosphate Buffer | 2 components | 50mL | Biochemical Assays Standard Material
Add to cartCitric acid-disodium hydrogen phosphate buffer with concentration 2 components, volume 50ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Citric Acid-disodium Hydrogen Phosphate Buffer | pH=4.8 | 250mL | Biochemical Assays Standard Material
Add to cartCitric acid-disodium hydrogen phosphate buffer with concentration ph=4.8, volume 250ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Citric Acid-sodium Citrate Buffer | 1mol/L,pH=6 | 500mL | Biochemical Assays Standard Material
Add to cartCitric acid-sodium citrate buffer with volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Citric Acid-sodium Dihydrogen Phosphate Buffer | pH=5.5 | 500mL | Biochemical Assays Standard Material
Add to cartCitric acid-sodium dihydrogen phosphate buffer with concentration ph=5.5, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Citric Acid-sodium Hydroxide-hydrochloric Acid Buffer Solution (sodium Ion 0.2mol/L) | pH=2.2 | 500mL | Biochemical Assays Standard Material
Add to cartCitric acid-sodium hydroxide-hydrochloric acid buffer solution (sodium ion 0.2mol/l) with concentration ph=2.2, volume 500ml suitable for laboratory analytical applications ensuring high precision …
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Citric Acid-sodium Hydroxide-hydrochloric Acid Buffer Solution (sodium Ion 0.2mol/L) | pH=3.3 | 500mL | Biochemical Assays Standard Material
Add to cartCitric acid-sodium hydroxide-hydrochloric acid buffer solution (sodium ion 0.2mol/l) with concentration ph=3.3, volume 500ml suitable for laboratory analytical applications ensuring high precision …
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Citric Acid-sodium Hydroxide-hydrochloric Acid Buffer Solution (sodium Ion 0.2mol/L) | pH=4.3 | 500mL | Biochemical Assays Standard Material
Add to cartCitric acid-sodium hydroxide-hydrochloric acid buffer solution (sodium ion 0.2mol/l) with concentration ph=4.3, volume 500ml suitable for laboratory analytical applications ensuring high precision …
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Citric Acid-sodium Hydroxide-hydrochloric Acid Buffer Solution (sodium Ion 0.35mol/L) | pH=5.3 | 500mL | Biochemical Assays Standard Material
Add to cartCitric acid-sodium hydroxide-hydrochloric acid buffer solution (sodium ion 0.35mol/l) with concentration ph=5.3, volume 500ml suitable for laboratory analytical applications ensuring high precision…
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Citric Acid-sodium Hydroxide-hydrochloric Acid Buffer Solution (sodium Ion 0.38mol/L | pH=6.5 | 500mL | Biochemical Assays Standard Material
Add to cartCitric acid-sodium hydroxide-hydrochloric acid buffer solution (sodium ion 0.38mol/l with concentration ph=6.5, volume 500ml suitable for laboratory analytical applications ensuring high precision …
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Citric Acid-sodium Hydroxide-hydrochloric Acid Buffer Solution (sodium Ion 0.45mol/L | pH=5.8 | 500mL | Biochemical Assays Standard Material
Add to cartCitric acid-sodium hydroxide-hydrochloric acid buffer solution (sodium ion 0.45mol/l with concentration ph=5.8, volume 500ml suitable for laboratory analytical applications ensuring high precision …
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CTAB Extraction Buffer (DNA Extraction) | refer to certificate | 100mL | Biochemical Assays Standard Material
Add to cartCtab extraction buffer (dna extraction) with concentration refer to certificate, volume 100ml suitable for laboratory analytical applications ensuring high precision and reliable results
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CTAB Extraction Buffer (RNA Extraction) | refer to certificate | 100mL | Biochemical Assays Standard Material
Add to cartCtab extraction buffer (rna extraction) with concentration refer to certificate, volume 100ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Cyanide Chromogenic Reagent | pH=7.0 | 200mL | Biochemical Assays Standard Material
Add to cartCyanide chromogenic reagent with concentration ph=7.0, volume 200ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Diethylenetriaminepentaacetic Acid-calcium Chloride-triethanolamine (DTPA-CaClb-TEA) Buffer Solution | pH=7.3 | 500mL | Biochemical Assays Standard Material
Add to cartDiethylenetriaminepentaacetic acid-calcium chloride-triethanolamine (dtpa-caclb-tea) buffer solution with concentration ph=7.3, volume 500ml suitable for laboratory analytical applications ensuring…
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Disodium Chloride Citrate Phosphate Buffer | pH=4.8 | 500mL | Biochemical Assays Standard Material
Add to cartDisodium chloride citrate phosphate buffer with concentration ph=4.8, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Dulbecco Phosphate Buffer | pH 7.4 | 500mL | Biochemical Assays Standard Material
Add to cartDulbecco phosphate buffer with concentration ph 7.4, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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EDTA-Mcllvaine Buffer | pH=4.0 | 500mL | Biochemical Assays Standard Material
Add to cartEdta-mcllvaine buffer with concentration ph=4.0, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Ethanol-ammonium Acetate Buffer | PH=3.7 | 500mL | Biochemical Assays Standard Material
Add to cartEthanol-ammonium acetate buffer with concentration ph=3.7, volume 500ml (cas: 631-61-8) suitable for laboratory analytical applications ensuring high precision and reliable results
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Ethylenediamine-Hydrochloric Acid Buffer (GB 5009.182-2017) | pH=6.7-7.0 | 500mL | Biochemical Assays Standard Material
Add to cartEthylenediamine-hydrochloric acid buffer (gb 5009.182-2017) with concentration ph=6.7-7.0, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Fluoride Ionic Strength Regulator | PH=5.0-5.5 | 500mL | Biochemical Assays Standard Material
Add to cartFluoride ionic strength regulator with concentration ph=5.0-5.5, volume 500ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Formaldehyde Absorption Buffer Stock Solution | 20mg/mL(5.5%mL/mL) | 20mL | Biochemical Assays Standard Material
Add to cartFormaldehyde absorption buffer stock solution with concentration 20mg/ml(5.5%ml/ml), volume 20ml (cas: 50-00-0) suitable for laboratory analytical applications ensuring high precision and reliable …
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Formaldehyde Buffer Absorption Solution For Sulfur Dioxide Detection In Ambient Air (HJ482-2009) | 200ug/mL | 500mL | Biochemical Assays Standard Material
Add to cartFormaldehyde buffer absorption solution for sulfur dioxide detection in ambient air (hj482-2009) with concentration 200ug/ml, volume 500ml suitable for laboratory analytical applications ensuring h…
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HEPES Buffer Solution | pH=7.0 | 100mL | Biochemical Assays Standard Material
Add to cartHepes buffer solution with concentration ph=7.0, volume 100ml suitable for laboratory analytical applications ensuring high precision and reliable results
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Hexamethylenetetramine Buffer | pH=5.8 | 500mL | Biochemical Assays Standard Material
Add to cartHexamethylenetetramine buffer with concentration ph=5.8, volume 500ml (cas: 100-97-0) suitable for laboratory analytical applications ensuring high precision and reliable results
