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Buffer concentrate (boric acid/potassium chloride/sodium hydroxide), traceable to SRM of NIST and PTB for 500 ml buffer solution, pH 11.00 ± 0.05 (20°C) Titrisol® Merck

Buffer concentrate (boric acid/potassium chloride/sodium hydroxide), traceable to SRM of NIST and PTB for 500 ml buffer solution, pH 11.00 ± 0.05 (20°C) Titrisol® Merck

VNĐ 738.000 - 852.000

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Buffer solution (potassium dihydrogen phosphate/di-sodium hydrogen phosphate), traceable to SRM from NIST and PTB pH 7.00 (25°C) Certipur® Merck

Buffer solution (potassium dihydrogen phosphate/di-sodium hydrogen phosphate), traceable to SRM from NIST and PTB pH 7.00 (25°C) Certipur® Merck

VNĐ 1.816.000 - 2.096.000

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Buffer solution (boric acid/potassium chloride/sodium hydroxide solution), traceable to SRM from NIST and PTB pH 9.00 (25°C) Certipur®

Buffer solution (boric acid/potassium chloride/sodium hydroxide solution), traceable to SRM from NIST and PTB pH 9.00 (25°C) Certipur®

VNĐ 1.944.000 - 2.243.000

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Glycylglycine buffer substance 10g Merck

Glycylglycine buffer substance 10g Merck

VNĐ 1.055.000 - 1.217.000

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Glycylglycine buffer substance 1kg Merck

Glycylglycine buffer substance 1kg Merck

VNĐ 24.410.000 - 28.166.000

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Glycylglycine buffer substance 100g Merck

Glycylglycine buffer substance 100g Merck

VNĐ 3.536.000 - 4.080.000

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Buffer solution (di-sodium tetraborate) traceable to SRM from NIST and PTB pH 9.18 (25°C) Certipur® Merrck

Buffer solution (di-sodium tetraborate) traceable to SRM from NIST and PTB pH 9.18 (25°C) Certipur® Merrck

VNĐ 603.000 - 696.000

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Buffer solution (di-sodium tetraborate) tracable to SRM from NIST and PTB pH 9.18 (25°C) Certipur® Merck

Buffer solution (di-sodium tetraborate) tracable to SRM from NIST and PTB pH 9.18 (25°C) Certipur® Merck

VNĐ 1.968.000 - 2.271.000

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Buffer concentrate (citrate/sodium hydroxide), traceable to SRM of NIST and PTB for 500 ml buffer solution, pH 5.00 ± 0.02 (20°C) Titrisol® Merck

Buffer concentrate (citrate/sodium hydroxide), traceable to SRM of NIST and PTB for 500 ml buffer solution, pH 5.00 ± 0.02 (20°C) Titrisol® Merck

VNĐ 738.000 - 852.000

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Glycine Buffer Substance For Electrophoresis Merck Đức

Glycine Buffer Substance For Electrophoresis Merck Đức

VNĐ 4.267.000 - 4.924.000

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Buffer solution (di-sodium hydrogen phosphate/ potassium dihydrogen phosphate), colour:yellow traceable to SRM from NIST and PTB pH 7.00 (25°C) Certipur® 500ml Merck

Buffer solution (di-sodium hydrogen phosphate/ potassium dihydrogen phosphate), colour:yellow traceable to SRM from NIST and PTB pH 7.00 (25°C) Certipur® 500ml Merck

VNĐ 643.000 - 742.000

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N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid buffer substance BES 25g Merck

N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid buffer substance BES 25g Merck

VNĐ 1.218.000 - 1.406.000

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Buffer Solution pH 9.00 1L Merck

Buffer Solution pH 9.00 1L Merck

VNĐ 1.211.000 - 1.397.000

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Di-potassium hydrogen phos.anhydr. P.A Merck

Di-potassium hydrogen phos.anhydr. P.A Merck

VNĐ 1.723.000 - 1.988.000

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Buffer solution (glycine/sodium chloride/hydrogen chloride), traceable to SRM from NIST and PTB pH 1.00 (20°C) Certipur® Merck- Đức

Buffer solution (glycine/sodium chloride/hydrogen chloride), traceable to SRM from NIST and PTB pH 1.00 (20°C) Certipur® Merck- Đức

VNĐ 1.319.000 - 1.522.000

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Buffer solution (Potassium tetraoxalate) traceable to SRM from NIST and PTB pH 1.68 (25°C) Certipur® Merck

Buffer solution (Potassium tetraoxalate) traceable to SRM from NIST and PTB pH 1.68 (25°C) Certipur® Merck

VNĐ 603.000 - 696.000

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Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM Plastic bottle 500 ml Merck

Buffer solution (citric acid/sodium hydroxide/hydrogen chloride), traceable to SRM Plastic bottle 500 ml Merck

VNĐ 624.000 - 721.000

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Buffer Solution, Colour Green, Traceable Merck Đức

Buffer Solution, Colour Green, Traceable Merck Đức

VNĐ 6.654.000 - 7.678.000

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Buffer solution (di-sodium hydrogen phosphate/potassium dihydrogen phosphate), traceable to SRM from NIST and PTB pH 7.00 (20°C) Certipur® 10l Merck

Buffer solution (di-sodium hydrogen phosphate/potassium dihydrogen phosphate), traceable to SRM from NIST and PTB pH 7.00 (20°C) Certipur® 10l Merck

VNĐ 6.219.000 - 7.175.000

Thêm vào giỏ hàng

Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 10.00 (20°C) Certipur® 10l Merck

Buffer solution (boric acid/potassium chloride/sodium hydroxide), traceable to SRM from NIST and PTB pH 10.00 (20°C) Certipur® 10l Merck

VNĐ 6.219.000 - 7.175.000

Thêm vào giỏ hàng

Buffer solution (boric acid/potassium chloride/sodium hydroxide) colour coded: blue, traceable to NIST and PTB pH 10.00 (25°C) CertiPUR® 500ml Merck

Buffer solution (boric acid/potassium chloride/sodium hydroxide) colour coded: blue, traceable to NIST and PTB pH 10.00 (25°C) CertiPUR® 500ml Merck

VNĐ 647.000 - 746.000

Thêm vào giỏ hàng

Buffer Solution (di-sodium hydrogen phosphate/sodium hydroxide) traceable to SRM from NIST und PTB pH 12.00 (25°C) Certipur® Merck

Buffer Solution (di-sodium hydrogen phosphate/sodium hydroxide) traceable to SRM from NIST und PTB pH 12.00 (25°C) Certipur® Merck

VNĐ 4.401.000 - 5.078.000

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Hỗ trợ

HÀ NỘI & CÁC TỈNH MIỀN BẮC
Đinh Phương Thảo

Đinh Phương Thảo

0963 029 988

0963029988