[et_pb_section fb_built=”1″ disabled_on=”on|off|off” admin_label=”Industry Hero Image” _builder_version=”4.27.6″ _module_preset=”_initial” background_image=”https:\/\/www.alicat.com\/wp-content\/uploads\/2024\/05\/gas_chromatography_column_carrier_gas_control-scaled.webp” background_position=”top_center” height=”470px” custom_margin=”||||false|false” custom_padding=”180px|4vw||4vw|false|true” global_colors_info=”{}”][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Industry Hero Content” _builder_version=”4.27.4″ _module_preset=”_initial” custom_margin=”-290px||||false|false” custom_margin_tablet=”-340px||||false|false” custom_margin_phone=”0px||||false|false” custom_margin_last_edited=”on|phone” custom_padding=”0px|4vw|0px|4vw|false|true” background_color_phone=”#F6F6F6″ background_last_edited=”on|phone” background_enable_color_phone=”on” global_colors_info=”{}”][et_pb_row column_structure=”3_5,2_5″ use_custom_gutter=”on” gutter_width=”3″ custom_padding_last_edited=”on|phone” _builder_version=”4.27.4″ _module_preset=”_initial” background_color=”#F6F6F6″ custom_padding=”3rem|3rem|3rem|3rem|true|true” custom_padding_tablet=”3rem|3rem|3rem|3rem|true|true” custom_padding_phone=”1rem|0rem||0rem|false|true” border_width_top=”3px” border_color_top=”#C11B29″ border_width_top_tablet=”3px” border_width_top_phone=”0px” border_width_top_last_edited=”on|phone” locked=”off” global_colors_info=”{}”][et_pb_column type=”3_5″ module_class=”pa-inline-buttons” _builder_version=”4.27.4″ _module_preset=”default” custom_css_free_form=”@media all and (max-width: 1200px) {|| selector {|| width: 100% !important;|| }||}” global_colors_info=”{}”][et_pb_text admin_label=”Breadcrumb” _builder_version=”4.27.4″ _module_preset=”_initial” custom_margin=”||1rem||false|false” custom_padding=”||||false|false” custom_css_free_form=”selector .et-pb-icon {|| font-size: 14px !important;|| vertical-align: middle;||}” locked=”off” global_colors_info=”{}”]<\/p>\n
8<\/span> Industries<\/a><\/p>\n [\/et_pb_text][et_pb_heading title=”Gas Chromatography” _builder_version=”4.27.4″ _module_preset=”_initial” title_font_size=”32px” custom_margin=”||0px||false|false” title_font_size_tablet=”32px” title_font_size_phone=”28px” title_font_size_last_edited=”on|phone” global_colors_info=”{}”][\/et_pb_heading][et_pb_heading title=”Verify and optimize gas control in gas chromatography” _builder_version=”4.27.4″ _module_preset=”_initial” title_level=”h2″ title_text_color=”#C11B29″ title_font_size=”28px” custom_margin=”||0px||false|false” custom_margin_tablet=”||0px||false|false” custom_margin_phone=”||1rem||false|false” custom_margin_last_edited=”on|phone” title_font_size_tablet=”28px” title_font_size_phone=”22px” title_font_size_last_edited=”on|phone” global_colors_info=”{}”][\/et_pb_heading][et_pb_image src=”https:\/\/www.alicat.com\/wp-content\/uploads\/2025\/02\/gaschrom-handwork-blog.webp” alt=”Placeholder image for 600px x 400px” align=”center” disabled_on=”off|on|on” _builder_version=”4.27.6″ _module_preset=”default” max_height=”300px” custom_margin=”||2rem||false|false” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.27.6″ _module_preset=”_initial” text_font_size=”16px” text_line_height=”1.8em” custom_margin=”||2rem||false|false” custom_css_free_form=”selector ul {|| margin-top: 1rem;||}” global_colors_info=”{}”]<\/p>\n Accurately measure and control helium, nitrogen, carbon dioxide, and other carrier gases with a single instrument in research laboratories. For applications requiring precise regulation, use small mass flow and pressure controllers to deliver stable, repeatable carrier gas control. Optimize your gas chromatography processes with Alicat®<\/sup>.<\/p>\n [\/et_pb_text][et_pb_text _builder_version=”4.27.6″ _module_preset=”_initial” text_font_size=”16px” text_line_height=”1.8em” header_4_font=”|600|||||||” header_4_font_size=”16px” custom_margin=”||2rem||false|false” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][et_pb_button button_url=”#ask-an-engineer-form” button_text=”Ask an Engineer” button_text_tablet=”Help me choose what is best for my application” button_text_phone=”What is best for my application?” button_text_last_edited=”off|desktop” module_class=”btn_transform_on_click ga_event_link_click_lead vwo-event-btn-click-ask-an-engineer” _builder_version=”4.27.5″ _module_preset=”default” custom_button=”on” button_text_size=”14px” button_text_color=”#E12028″ button_bg_color=”#FFFFFF” button_letter_spacing=”0px” button_icon=”||fa||900″ button_icon_color=”#E12028″ button_icon_placement=”left” button_on_hover=”off” custom_padding=”7px|15px|7px|35px|true|false” custom_padding_tablet=”9px|25px|9px|25px|true|true” custom_padding_phone=”9px|10px|9px|10px|true|true” custom_padding_last_edited=”off|phone” button_text_size_tablet=”14px” button_text_size_phone=”14px” button_text_size_last_edited=”off|phone” custom_css_before=”margin: 0 0 0 -25px !important;” global_module=”45689″ saved_tabs=”all” locked=”off” global_colors_info=”{}” button_text_color__hover_enabled=”on|hover” button_text_color__hover=”#2A3B47″ button_icon_color__hover_enabled=”on|hover” button_icon_color__hover=”#597084″][\/et_pb_button][\/et_pb_column][et_pb_column type=”2_5″ disabled_on=”on|on|off” _builder_version=”4.27.4″ _module_preset=”default” custom_css_free_form=”@media all and (max-width: 1200px) {|| selector {|| display: none;|| }||}” global_colors_info=”{}”][et_pb_image src=”https:\/\/www.alicat.com\/wp-content\/uploads\/2025\/02\/gaschrom-handwork-blog.webp” alt=”Placeholder image for 600px x 400px” align=”center” _builder_version=”4.27.6″ _module_preset=”default” positioning=”absolute” vertical_offset=”-5rem” horizontal_offset=”0vw” z_index=”500″ max_width=”95%” custom_margin=”0px||0px||false|false” custom_padding=”0px||0px||false|false” scroll_vertical_motion=”0|51|51|100|4|0|-4″ border_radii=”on|4px|4px|4px|4px” border_width_top=”1px” border_color_top=”rgba(246,246,246,0.8)” border_width_left=”1px” border_color_left=”rgba(246,246,246,0.8)” box_shadow_style=”preset5″ box_shadow_horizontal=”14px” box_shadow_vertical=”14px” box_shadow_blur=”2px” box_shadow_spread=”-1px” box_shadow_color=”rgba(0,0,0,0.06)” locked=”off” global_colors_info=”{}”][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ custom_padding_last_edited=”on|phone” admin_label=”Industry Video” _builder_version=”4.27.4″ _module_preset=”_initial” custom_padding_tablet=”||5rem||false|true” custom_padding_phone=”||3rem||false|true” locked=”off” global_colors_info=”{}”][et_pb_row column_structure=”1_2,1_2″ use_custom_gutter=”on” gutter_width=”2″ custom_padding_last_edited=”on|phone” module_class=”row-reorder-mobile row-reorder-tablet” _builder_version=”4.27.4″ _module_preset=”_initial” custom_margin=”||||false|false” custom_padding=”0px|2vw|0px|2vw|false|true” custom_padding_tablet=”0px|2vw|0px|2vw|false|true” custom_padding_phone=”|0vw||0vw|false|true” global_colors_info=”{}”][et_pb_column type=”1_2″ module_class=”second-on-mobile second-on-tablet” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_video src=”https:\/\/www.youtube.com\/watch?v=YSE5QzXRmeM&rel=0#8221; 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Tightly regulate carrier gas flow rate with small flow or pressure controllers to ensure accurate compound detection.<\/p>\n Verify GC flows with portable meters to maintain performance integrity.<\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ custom_padding_last_edited=”on|phone” admin_label=”Industry Applications” _builder_version=”4.27.4″ _module_preset=”_initial” background_color=”#F6F6F6″ custom_padding=”4rem|4vw|1rem|4vw|false|true” custom_padding_tablet=”4rem|4vw|1rem|4vw|false|true” custom_padding_phone=”2rem||1rem||false|true” global_colors_info=”{}”][et_pb_row _builder_version=”4.27.4″ _module_preset=”_initial” custom_padding=”0px||0px||true|false” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”_initial” header_2_font=”|300|||||||” header_2_text_color=”#C11B29″ header_2_font_size=”30px” custom_margin=”||0px||false|false” custom_padding=”||||false|false” header_2_font_size_tablet=”30px” header_2_font_size_phone=”22px” header_2_font_size_last_edited=”on|phone” locked=”off” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][et_pb_divider show_divider=”off” _builder_version=”4.27.4″ _module_preset=”default” background_color=”RGBA(255,255,255,0)” use_background_color_gradient=”on” background_color_gradient_direction=”90deg” background_color_gradient_stops=”#2a3b47 67%|#f6f6f6 95%” max_width=”100%” height=”2.5px” custom_margin=”5px||15px||false|false” custom_padding=”0px||0px||false|false” border_radii=”on|2px|2px|2px|2px” locked=”off” global_colors_info=”{}”][\/et_pb_divider][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ use_custom_gutter=”on” gutter_width=”3″ custom_padding_last_edited=”on|phone” _builder_version=”4.27.4″ _module_preset=”_initial” custom_padding=”3rem||3rem||true|false” custom_padding_tablet=”” custom_padding_phone=”2rem||2rem||true|false” global_colors_info=”{}”][et_pb_column type=”1_2″ module_class=”pa-inline-buttons” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_heading title=”Compact gassing modules save space and simplify design of benchtop bioreactors” _builder_version=”4.27.6″ _module_preset=”_initial” title_level=”h3″ custom_margin=”||1rem||false|false” title_font_size_tablet=”” title_font_size_phone=”20px” title_font_size_last_edited=”on|phone” global_colors_info=”{}”][\/et_pb_heading][et_pb_image src=”https:\/\/www.alicat.com\/wp-content\/uploads\/2024\/12\/BASIS-b-series-meter-group-prod-900px.webp” alt=”Alicat BASIS B Series Compact Mass Flow Meters” align=”center” disabled_on=”off|off|on” _builder_version=”4.27.6″ _module_preset=”default” custom_margin=”||1rem||false|false” custom_css_free_form=”selector img {|| object-fit: contain;|| aspect-ratio: 2 \/ 1;||}” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.27.6″ _module_preset=”_initial” text_font_size=”16px” text_line_height=”1.8em” custom_margin=”||1rem||false|false” global_colors_info=”{}”]<\/p>\n Gas control is critical for maintaining optimal conditions for cell growth in bioreactors. In most stirred bioreactors, gas is controlled through a combination of sparging (sub\u2011surface) and headspace sweeping (super\u2011surface). Gases such as oxygen and nitrogen assist cell culture growth while removal of carbon dioxide prevents toxic buildup.<\/p>\n [\/et_pb_text][et_pb_text module_class=”cta-link” _builder_version=”4.27.6″ _module_preset=”_initial” text_font=”|700|||||||” text_font_size=”16px” text_line_height=”1.8em” custom_margin=”||2rem||false|false” locked=”off” global_colors_info=”{}”]<\/p>\n Learn how custom\u00a0BASIS gassing modules\u00a0can address specific needs in biotechnology $<\/span><\/a><\/p>\n [\/et_pb_text][et_pb_button button_url=”#ask-an-engineer-form” button_text=”Ask an Engineer” button_text_tablet=”Help me choose what is best for my application” button_text_phone=”What is best for my application?” button_text_last_edited=”off|desktop” button_alignment_tablet=”center” button_alignment_phone=”” button_alignment_last_edited=”on|tablet” module_class=”btn_transform_on_click ga_event_link_click_lead vwo-event-btn-click-ask-an-engineer” _builder_version=”4.27.5″ _module_preset=”default” custom_button=”on” button_text_size=”14px” button_text_color=”#E12028″ button_bg_color=”#FFFFFF” button_letter_spacing=”0px” button_icon=”||fa||900″ button_icon_color=”#E12028″ button_icon_placement=”left” button_on_hover=”off” custom_padding=”7px|15px|7px|35px|true|false” custom_padding_tablet=”9px|25px|9px|25px|true|true” custom_padding_phone=”9px|10px|9px|10px|true|true” custom_padding_last_edited=”off|phone” button_text_size_tablet=”14px” button_text_size_phone=”14px” button_text_size_last_edited=”off|phone” custom_css_before=”margin: 0 0 0 -25px !important;” global_module=”45689″ saved_tabs=”all” locked=”off” global_colors_info=”{}” button_text_color__hover_enabled=”on|hover” button_text_color__hover=”#2A3B47″ button_icon_color__hover_enabled=”on|hover” button_icon_color__hover=”#597084″][\/et_pb_button][\/et_pb_column][et_pb_column type=”1_2″ disabled_on=”on|on|off” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https:\/\/www.alicat.com\/wp-content\/uploads\/2024\/12\/BASIS-b-series-meter-group-prod-900px.webp” alt=”Alicat BASIS B Series Compact Mass Flow Meters” _builder_version=”4.27.6″ _module_preset=”default” custom_css_free_form=”selector img {|| object-fit: contain;|| aspect-ratio: 2 \/ 1;||}” global_colors_info=”{}”][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ use_custom_gutter=”on” gutter_width=”3″ custom_padding_last_edited=”on|phone” _builder_version=”4.27.4″ _module_preset=”_initial” custom_padding=”3rem||3rem||true|false” custom_padding_tablet=”” custom_padding_phone=”2rem||2rem||true|false” global_colors_info=”{}”][et_pb_column type=”1_2″ module_class=”pa-inline-buttons” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_heading title=”MDC Precision uses mass flow control for XpressStick gas delivery module” _builder_version=”4.27.6″ _module_preset=”_initial” title_level=”h3″ custom_margin=”||1rem||false|false” title_font_size_tablet=”” title_font_size_phone=”20px” title_font_size_last_edited=”on|phone” global_colors_info=”{}”][\/et_pb_heading][et_pb_image src=”https:\/\/www.alicat.com\/wp-content\/uploads\/2024\/04\/XpressStickRelease.webp” alt=”Xpress stick release” align=”center” disabled_on=”off|off|on” _builder_version=”4.27.6″ _module_preset=”default” custom_margin=”||1rem||false|false” custom_css_free_form=”selector img {|| object-fit: cover;|| aspect-ratio: 2 \/ 1;||}” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.27.6″ _module_preset=”_initial” text_font_size=”16px” text_line_height=”1.8em” custom_margin=”||1rem||false|false” global_colors_info=”{}”]<\/p>\n The XpressStick\u2122 MFC Gas Stick MDC Precision has designed an all-in-one solution, eliminating complex hardware specifications in a combination of specialty gas, pressure, precise regulation, and vacuum processes. Its easy programming and precise gas control system allow users to go from bottle to process in one simple step.<\/p>\n [\/et_pb_text][et_pb_text module_class=”cta-link” _builder_version=”4.27.6″ _module_preset=”_initial” text_font=”|700|||||||” text_font_size=”16px” text_line_height=”1.8em” custom_margin=”||2rem||false|false” locked=”off” global_colors_info=”{}”]<\/p>\n\n
Product guides<\/h4>\n
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Fast, precise gas control for many environments
Applications and use cases<\/h2>\n