{"id":2334,"date":"2018-06-05T15:14:14","date_gmt":"2018-06-05T06:14:14","guid":{"rendered":"https:\/\/www.hamarichemicals.com\/wp\/en\/?page_id=2334"},"modified":"2026-01-29T16:11:53","modified_gmt":"2026-01-29T07:11:53","slug":"high-potency-drug-substance-manufacture-facility","status":"publish","type":"page","link":"https:\/\/www.hamarichemicals.com\/eng\/company\/production\/chitose\/high-potency-drug-substance-manufacture-facility\/","title":{"rendered":"High Potency Drug Substance Manufacture Facility"},"content":{"rendered":"<p>&nbsp;<\/p>\n<div id=\"lowR\" style=\"border-radius: 0.5rem;\">\n<div id=\"lowRin\" class=\"seisan ett\">\n<h1 style=\"margin-left: 2rem;\">Chitose Site&#8217;s High Potency Drug Substance Manufacture Facility<\/h1>\n<div style=\"padding: 0 30px 0 30px; text-align: justify;\">HAMARI PFST, Ltd. Chitose Site&#8217;s peptide production facility for high potency drug substances has been operational since 2016. The facility is equipped with a clean room. Small peptides are manufactured under strict GMP. Mid-length to long peptides from 10 to 30 residues, cyclic peptides, peptide conjugates, etc. can also be manufactured. Moreover, to respond to the increasing market demands for injection-grade APIs, the containment and cleanliness control systems was upgraded for <span style=\"color: #ff0000;\"> high potency injection-grade peptides <\/span> in February 2019. Chitose Hamari will evolve with your needs!<\/div>\n<\/div>\n<\/div>\n<p>&nbsp;<br \/>\n&nbsp;<br \/>\n&nbsp;<\/p>\n<div id=\"lowR\">\n<div id=\"lowRin\" class=\"seisan ett\">\n<h2>Equipment Overview<\/h2>\n<div class=\"shokai01\">\n<div class=\"clearfix sk01\">\n<div class=\"sk02\">\n<dl>\n<dt>Cleanliness Class<\/dt>\n<dd>Class C (ISO7)<\/dd>\n<\/dl>\n<\/div>\n<div class=\"sk01\">\n<dl>\n<dt>Temp.\/Humidity<\/dt>\n<dd>22\u00b13\u2103, 30\u00b115%RH<\/dd>\n<\/dl>\n<\/div>\n<div class=\"sk02\">\n<dl>\n<dt>Primary Contain.<\/dt>\n<dd>Balance enclosure, safety cabinet<\/dd>\n<\/dl>\n<\/div>\n<div class=\"sk01\">\n<dl>\n<dt>Secondary Contain.<\/dt>\n<dd>Pressure controlled room, HEPA, emergency decontamination mist shower<\/dd>\n<\/dl>\n<\/div>\n<div class=\"sk02\">\n<dl>\n<dt>Exposure Mgmt.<\/dt>\n<dd>OEL 1 to 10 \u03bcg\/m<sup>3<\/sup>, Category 4 (Pharma Solutions Co., Ltd.&#8217;s Classification)<\/dd>\n<\/dl>\n<\/div>\n<div class=\"sk01\">\n<dl>\n<dt>Batch Size<\/dt>\n<dd>grams to 1 kg<\/dd>\n<\/dl>\n<\/div>\n<div class=\"sk02\">\n<dl>\n<dt>Production Line<\/dt>\n<dd>1 line<\/dd>\n<\/dl>\n<\/div>\n<div class=\"sk01\">\n<dl>\n<dt>Manuf. Equipment<\/dt>\n<dd>Solid-phase reactor (10 L), liquid-phase reactor (20 L), automated HPLC purification system, lyophilizer (flask manifold \/ tray), shunt-flow precision humidity generator\n<\/dd>\n<\/dl>\n<\/div>\n<\/div>\n<div style=\"text-align: center; padding: 10px;\">\n      <img decoding=\"async\" src=\"https:\/\/www.hamarichemicals.com\/eng\/wp-content\/uploads\/sites\/5\/2019\/04\/CHamari_automated_HPLC_purification_system.png\" \/><\/p>\n<div style=\"text-align: center;\">automated HPLC purification system<\/div>\n<\/p><\/div>\n<div style=\"text-align: center;\">\n<div style=\"display: inline-block; width: 49%;\">\n         <img decoding=\"async\" src=\"https:\/\/www.hamarichemicals.com\/eng\/wp-content\/uploads\/sites\/5\/2019\/04\/CHamari_manufacture_area.png\" \/><\/p>\n<div style=\"text-align: center;\">manufacture area<\/div>\n<\/p><\/div>\n<div style=\"display: inline-block; width: 49%;\">\n         <img decoding=\"async\" src=\"https:\/\/www.hamarichemicals.com\/eng\/wp-content\/uploads\/sites\/5\/2019\/04\/CHamari_packaging_area.png\" \/><\/p>\n<div style=\"text-align: center;\">product room<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; Chitose Site&#8217;s High Potency Drug Substance Manufacture Facility HAMARI PFST, Ltd. Chitose Site&#8217;s peptide production facility for high potency drug substances has been operational since 2016. The facility is equipped with a clean room. Small peptides are manufactured under strict GMP. Mid-length to long peptides from 10 to 30 residues, cyclic peptides, peptide conjugates, etc. can also be manufactured. Moreover, to respond to the increasing market demands for injection-grade APIs, the containment and cleanliness control systems was upgraded for high potency injection-grade peptides in February 2019. Chitose Hamari will evolve with your needs! &nbsp; &nbsp; &nbsp; Equipment Overview Cleanliness Class Class C (ISO7) Temp.\/Humidity 22\u00b13\u2103, 30\u00b115%RH Primary Contain. Balance enclosure, safety cabinet Secondary Contain. Pressure controlled room, HEPA, emergency decontamination mist shower Exposure Mgmt. OEL 1 to 10 \u03bcg\/m3, Category 4 (Pharma Solutions Co., Ltd.&#8217;s Classification) Batch Size grams to 1 kg Production Line 1 line Manuf. Equipment Solid-phase reactor (10 L), liquid-phase reactor (20 L), automated HPLC purification system, lyophilizer (flask manifold \/ tray), shunt-flow precision humidity generator automated HPLC purification system manufacture area product room<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":63,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"page-company.php","meta":{"footnotes":""},"class_list":["post-2334","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>High Potency Drug Substance Manufacture Facility - Hamari Chemicals, Ltd.<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.hamarichemicals.com\/eng\/company\/production\/chitose\/high-potency-drug-substance-manufacture-facility\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"High Potency Drug Substance Manufacture Facility - Hamari Chemicals, Ltd.\" \/>\n<meta property=\"og:description\" content=\"&nbsp; Chitose Site&#8217;s High Potency Drug Substance Manufacture Facility HAMARI PFST, Ltd. Chitose Site&#8217;s peptide production facility for high potency drug substances has been operational since 2016. The facility is equipped with a clean room. Small peptides are manufactured under strict GMP. Mid-length to long peptides from 10 to 30 residues, cyclic peptides, peptide conjugates, etc. can also be manufactured. Moreover, to respond to the increasing market demands for injection-grade APIs, the containment and cleanliness control systems was upgraded for high potency injection-grade peptides in February 2019. Chitose Hamari will evolve with your needs! &nbsp; &nbsp; &nbsp; Equipment Overview Cleanliness Class Class C (ISO7) Temp.\/Humidity 22\u00b13\u2103, 30\u00b115%RH Primary Contain. Balance enclosure, safety cabinet Secondary Contain. Pressure controlled room, HEPA, emergency decontamination mist shower Exposure Mgmt. OEL 1 to 10 \u03bcg\/m3, Category 4 (Pharma Solutions Co., Ltd.&#8217;s Classification) Batch Size grams to 1 kg Production Line 1 line Manuf. Equipment Solid-phase reactor (10 L), liquid-phase reactor (20 L), automated HPLC purification system, lyophilizer (flask manifold \/ tray), shunt-flow precision humidity generator automated HPLC purification system manufacture area product room\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.hamarichemicals.com\/eng\/company\/production\/chitose\/high-potency-drug-substance-manufacture-facility\/\" \/>\n<meta property=\"og:site_name\" content=\"Hamari Chemicals, Ltd.\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-29T07:11:53+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.hamarichemicals.com\/eng\/wp-content\/uploads\/sites\/5\/2019\/04\/CHamari_automated_HPLC_purification_system.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.hamarichemicals.com\/eng\/company\/production\/chitose\/high-potency-drug-substance-manufacture-facility\/\",\"url\":\"https:\/\/www.hamarichemicals.com\/eng\/company\/production\/chitose\/high-potency-drug-substance-manufacture-facility\/\",\"name\":\"High Potency Drug Substance Manufacture Facility - Hamari Chemicals, Ltd.\",\"isPartOf\":{\"@id\":\"https:\/\/www.hamarichemicals.com\/eng\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.hamarichemicals.com\/eng\/company\/production\/chitose\/high-potency-drug-substance-manufacture-facility\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.hamarichemicals.com\/eng\/company\/production\/chitose\/high-potency-drug-substance-manufacture-facility\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.hamarichemicals.com\/eng\/wp-content\/uploads\/sites\/5\/2019\/04\/CHamari_automated_HPLC_purification_system.png\",\"datePublished\":\"2018-06-05T06:14:14+00:00\",\"dateModified\":\"2026-01-29T07:11:53+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.hamarichemicals.com\/eng\/company\/production\/chitose\/high-potency-drug-substance-manufacture-facility\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.hamarichemicals.com\/eng\/company\/production\/chitose\/high-potency-drug-substance-manufacture-facility\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.hamarichemicals.com\/eng\/company\/production\/chitose\/high-potency-drug-substance-manufacture-facility\/#primaryimage\",\"url\":\"https:\/\/www.hamarichemicals.com\/eng\/wp-content\/uploads\/sites\/5\/2019\/04\/CHamari_automated_HPLC_purification_system.png\",\"contentUrl\":\"https:\/\/www.hamarichemicals.com\/eng\/wp-content\/uploads\/sites\/5\/2019\/04\/CHamari_automated_HPLC_purification_system.png\",\"width\":457,\"height\":271},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.hamarichemicals.com\/eng\/company\/production\/chitose\/high-potency-drug-substance-manufacture-facility\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u30db\u30fc\u30e0\",\"item\":\"https:\/\/www.hamarichemicals.com\/eng\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Profile\",\"item\":\"https:\/\/www.hamarichemicals.com\/eng\/company\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Production Facilities\",\"item\":\"https:\/\/www.hamarichemicals.com\/eng\/company\/production\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"HAMARI PFST, Ltd.\u2014Chitose Site\",\"item\":\"https:\/\/www.hamarichemicals.com\/eng\/company\/production\/chitose\/\"},{\"@type\":\"ListItem\",\"position\":5,\"name\":\"High Potency Drug Substance Manufacture Facility\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.hamarichemicals.com\/eng\/#website\",\"url\":\"https:\/\/www.hamarichemicals.com\/eng\/\",\"name\":\"Hamari Chemicals, Ltd.\",\"description\":\"Hamari Chemicals, Ltd.&#039;s Website\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.hamarichemicals.com\/eng\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"High Potency Drug Substance Manufacture Facility - Hamari Chemicals, Ltd.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.hamarichemicals.com\/eng\/company\/production\/chitose\/high-potency-drug-substance-manufacture-facility\/","og_locale":"en_US","og_type":"article","og_title":"High Potency Drug Substance Manufacture Facility - Hamari Chemicals, Ltd.","og_description":"&nbsp; 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