[et_pb_section fb_built=”1″ fullwidth=”on” _builder_version=”4.27.0″ _module_preset=”default” background_enable_image=”off” parallax=”on” module_alignment=”center” global_colors_info=”{}”][et_pb_fullwidth_slider use_bg_overlay=”off” use_text_overlay=”off” admin_label=”Fullwidth Slider” _builder_version=”4.27.0″ _module_preset=”default” header_level=”h4″ header_font=”Raleway|600|||||||” header_text_align=”center” background_color=”#0C71C3″ background_image=”https://polypure.com/wp-content/uploads/2025/09/DSC_5596-7-scaled.jpg” custom_button=”on” button_bg_color=”rgba(12,113,195,0.4)” button_alignment=”center” module_alignment=”center” content_width=”100%” height=”400px” custom_margin=”0px||||false|false” custom_padding=”33px|0px||0px|false|false” animation_style=”fade” animation_direction=”left” animation_duration=”500ms” auto=”on” auto_speed=”5000″ custom_css_slide_description=”animation-name: none;” global_colors_info=”{}”][et_pb_slide heading=”Polypure supplies monodisperse Polyethylene Glycols & derivatives” button_link=”http://polypure.no/products” use_bg_overlay=”on” bg_overlay_color=”rgba(0,0,0,0.07)” use_text_overlay=”off” _builder_version=”4.27.0″ _module_preset=”default” header_level=”h4″ header_font=”Lato|900|||||||” header_text_align=”left” header_text_color=”#FFFFFF” background_color=”#33669a” background_enable_color=”on” background_image=”https://polypure.com/wp-content/uploads/2025/09/DSC_5480-3-6-scaled.jpg” background_enable_image=”on” custom_button=”on” button_bg_color=”rgba(51,102,154,0.84)” button_border_color=”RGBA(255,255,255,0)” button_alignment=”center” text_orientation=”left” header_text_shadow_style=”preset3″ header_text_shadow_blur_strength=”0.98em” global_colors_info=”{}” sticky_transition=”on”][/et_pb_slide][et_pb_slide heading=” Uniform PEG-45 (MW 2000) now in our catalogue” button_link=”https://polypure.no/products/” use_bg_overlay=”on” bg_overlay_color=”rgba(0,0,0,0.16)” _builder_version=”4.27.0″ _module_preset=”default” header_font=”Lato|900|||||||” header_text_align=”left” background_color=”#33669a” background_enable_color=”on” background_image=”https://polypure.com/wp-content/uploads/2025/09/DSC_5596-8-scaled.jpg” background_enable_image=”on” custom_button=”on” button_text_color=”#FFFFFF” button_bg_color=”rgba(31,61,96,0.86)” button_border_color=”RGBA(255,255,255,0)” button_alignment=”center” text_orientation=”center” header_text_shadow_style=”preset3″ header_text_shadow_blur_strength=”0.71em” global_colors_info=”{}” sticky_transition=”on”][/et_pb_slide][et_pb_slide heading=”First-ever uniform PPGs for advanced applications” button_link=”https://polypure.no/products” use_bg_overlay=”on” bg_overlay_color=”rgba(0,0,0,0.34)” _builder_version=”4.27.0″ _module_preset=”default” header_level=”h3″ header_font=”Lato|900|||||||” header_text_align=”left” header_text_color=”#FFFFFF” background_enable_color=”off” background_image=”https://polypure.com/wp-content/uploads/2025/09/DSC_5045-5-scaled.jpg” background_enable_image=”on” custom_button=”on” button_text_color=”#FFFFFF” button_bg_color=”rgba(31,61,96,0.86)” button_border_color=”RGBA(255,255,255,0)” button_alignment=”center” text_orientation=”center” header_text_shadow_style=”preset3″ header_text_shadow_blur_strength=”0.71em” global_colors_info=”{}” sticky_transition=”on”][/et_pb_slide][/et_pb_fullwidth_slider][/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.27.0″ _module_preset=”default” custom_padding=”33px||7px|||” global_colors_info=”{}”][et_pb_row _builder_version=”4.27.0″ _module_preset=”default” custom_margin=”|auto||140px||” custom_padding=”|196px||||” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.0″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.0″ _module_preset=”default” text_font=”Raleway||||||||” header_font=”Raleway||||||||” header_text_color=”#36699a” min_height=”99.8px” custom_margin=”0px|||-13px|false|false” custom_padding=”|||9px||” global_colors_info=”{}”]

We Are Polypure. We synthesize, purify, and deliver

high quality monodisperse PEG and PEG derivatives.

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Read more about monodisperse PEGs

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Why settle for polydisperse?

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Polypure is the pioneer in providing high purity PEG oligomers. We specialize in single oligomer PEG derivatives for the biotech, nanotech and pharmaceutical industries. Our high purity materials are applied in a broad range of research and industrial sectors.

Polypure has the expertise to provide customized products and services for clients seeking specialized solutions in multi-kilo quantities.

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mPEG-44 amine

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Pyr-S-S-PEG-29 NHS ester

[/et_pb_text][/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.22.2″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https://kvalvaag.biz/wp-content/uploads/2024/04/fmoc-peg27-propionic-acid.png” title_text=”fmoc peg27 propionic acid” url=”https://polypure.com/product/fmoc-amino-peg-27-propionic-acid/” _builder_version=”4.27.0″ _module_preset=”default” global_colors_info=”{}”][/et_pb_image][et_pb_text _builder_version=”4.26.1″ _module_preset=”default” text_font=”Raleway|800|||||||” text_text_color=”#36699a” text_font_size=”18px” link_option_url=”https://polypure.no/project/fmoc-amino%20peg-27%20propionic%20acid/” global_colors_info=”{}”]

 Fmoc-amino PEG-27 propionic acid

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