{"id":12524,"date":"2026-05-28T10:31:55","date_gmt":"2026-05-28T03:31:55","guid":{"rendered":"https:\/\/achison.com\/?post_type=product&p=12524"},"modified":"2026-05-29T10:16:40","modified_gmt":"2026-05-29T03:16:40","slug":"dung-dich-chuan-ph-2-00","status":"publish","type":"product","link":"https:\/\/achison.com\/en\/san-pham\/dung-dich-chuan-ph-2-00\/","title":{"rendered":"Dung D\u1ecbch Chu\u1ea9n pH 2.00"},"content":{"rendered":"

Dung D\u1ecbch Chu\u1ea9n pH 2.00 \u2013 Gi\u1ea3i Ph\u00e1p Hi\u1ec7u Chu\u1ea9n Ch\u00ednh X\u00e1c Cho Thi\u1ebft B\u1ecb \u0110o pH<\/h2>\n

Dung d\u1ecbch chu\u1ea9n pH 2.00<\/strong><\/a> l\u00e0 dung d\u1ecbch \u0111\u1ec7m chu\u1ea9n c\u00f3 \u0111\u1ed9 axit cao, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 hi\u1ec7u chu\u1ea9n (calibration) c\u00e1c thi\u1ebft b\u1ecb \u0111o pH nh\u1eb1m \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 \u0111o ch\u00ednh x\u00e1c v\u00e0 \u1ed5n \u0111\u1ecbnh.<\/p>\n

\u0110\u00e2y l\u00e0 lo\u1ea1i dung d\u1ecbch kh\u00f4ng th\u1ec3 thi\u1ebfu trong c\u00e1c ph\u00f2ng th\u00ed nghi\u1ec7m, nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t, ng\u00e0nh th\u1ef1c ph\u1ea9m, h\u00f3a ch\u1ea5t, x\u1eed l\u00fd n\u01b0\u1edbc, d\u01b0\u1ee3c ph\u1ea9m v\u00e0 nhi\u1ec1u l\u0129nh v\u1ef1c c\u00f4ng nghi\u1ec7p kh\u00e1c.<\/p>\n

\"\"
Dung d\u1ecbch chu\u1ea9n pH 2.0<\/figcaption><\/figure>\n

\u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a dung d\u1ecbch chu\u1ea9n pH 2.00<\/strong><\/h2>\n

Dung d\u1ecbch pH 2.0 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo c\u00e1c ti\u00eau chu\u1ea9n nghi\u00eam ng\u1eb7t, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh cao v\u00e0 kh\u1ea3 n\u0103ng truy xu\u1ea5t chu\u1ea9n qu\u1ed1c t\u1ebf. Nhi\u1ec1u s\u1ea3n ph\u1ea9m hi\u1ec7n nay \u0111\u1ea1t \u0111\u1ed9 ch\u00ednh x\u00e1c \u00b10.01 pH t\u1ea1i 25\u00b0C v\u00e0 \u0111\u01b0\u1ee3c truy xu\u1ea5t theo ti\u00eau chu\u1ea9n NIST.<\/p>\n

– Gi\u00e1 tr\u1ecb pH \u1ed5n \u0111\u1ecbnh v\u00e0 ch\u00ednh x\u00e1c cao<\/p>\n

– \u0110\u1ed9 ch\u00ednh x\u00e1c l\u00ean \u0111\u1ebfn \u00b10.01 pH t\u1ea1i 25\u00b0C<\/p>\n

– C\u00f3 b\u1ea3ng quy \u0111\u1ed5i pH theo nhi\u1ec7t \u0111\u1ed9<\/p>\n

– \u0110\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1eeb h\u00f3a ch\u1ea5t tinh khi\u1ebft v\u00e0 n\u01b0\u1edbc kh\u1eed ion<\/p>\n

– C\u00f3 ch\u1ee9ng nh\u1eadn ph\u00e2n t\u00edch COA \u0111i k\u00e8m<\/p>\n

– H\u1ea1n s\u1eed d\u1ee5ng d\u00e0i, ph\u00f9 h\u1ee3p cho c\u1ea3 ph\u00f2ng lab v\u00e0 s\u1ea3n xu\u1ea5t c\u00f4ng nghi\u1ec7p<\/p>\n

– Nhi\u1ec1u d\u00f2ng dung d\u1ecbch chu\u1ea9n pH hi\u1ec7n nay \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo ti\u00eau chu\u1ea9n ISO 3696\/BS3978 trong m\u00f4i tr\u01b0\u1eddng ki\u1ec3m so\u00e1t nghi\u00eam ng\u1eb7t nh\u1eb1m \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng \u1ed5n \u0111\u1ecbnh.<\/p>\n

\u1ee8ng d\u1ee5ng c\u1ee7a dung d\u1ecbch chu\u1ea9n pH2<\/strong><\/h2>\n

Dung d\u1ecbch chu\u1ea9n pH 2.00<\/strong> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong:<\/p>\n

– Hi\u1ec7u chu\u1ea9n m\u00e1y \u0111o pH c\u1ea7m tay<\/p>\n

– Hi\u1ec7u chu\u1ea9n \u0111i\u1ec7n c\u1ef1c pH trong ph\u00f2ng th\u00ed nghi\u1ec7m<\/p>\n

– Ki\u1ec3m tra h\u1ec7 th\u1ed1ng \u0111o pH online trong nh\u00e0 m\u00e1y<\/p>\n

– \u1ee8ng d\u1ee5ng trong ng\u00e0nh th\u1ef1c ph\u1ea9m, \u0111\u1ed3 u\u1ed1ng<\/p>\n

– Ng\u00e0nh h\u00f3a ch\u1ea5t, xi m\u1ea1, x\u1eed l\u00fd n\u01b0\u1edbc<\/p>\n

– D\u01b0\u1ee3c ph\u1ea9m v\u00e0 nghi\u00ean c\u1ee9u khoa h\u1ecdc<\/p>\n

Vi\u1ec7c hi\u1ec7u chu\u1ea9n \u0111\u1ecbnh k\u1ef3 gi\u00fap thi\u1ebft b\u1ecb \u0111o duy tr\u00ec \u0111\u1ed9 ch\u00ednh x\u00e1c, h\u1ea1n ch\u1ebf sai s\u1ed1 v\u00e0 n\u00e2ng cao \u0111\u1ed9 tin c\u1eady trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh.<\/p>\n

H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng<\/strong><\/h2>\n

L\u1eafc nh\u1eb9 chai tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng.<\/p>\n

R\u00f3t m\u1ed9t l\u01b0\u1ee3ng dung d\u1ecbch v\u1eeba \u0111\u1ee7 ra c\u1ed1c s\u1ea1ch.<\/p>\n

Nh\u00fang \u0111i\u1ec7n c\u1ef1c pH v\u00e0o dung d\u1ecbch chu\u1ea9n.<\/p>\n

Ti\u1ebfn h\u00e0nh hi\u1ec7u chu\u1ea9n theo h\u01b0\u1edbng d\u1eabn c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n

Kh\u00f4ng \u0111\u1ed5 dung d\u1ecbch \u0111\u00e3 s\u1eed d\u1ee5ng tr\u1edf l\u1ea1i chai \u0111\u1ec3 tr\u00e1nh nhi\u1ec5m b\u1ea9n.<\/p>\n

* L\u01b0u \u00fd: \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 t\u1ed1t nh\u1ea5t, n\u00ean b\u1ea3o qu\u1ea3n dung d\u1ecbch \u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng, tr\u00e1nh \u00e1nh n\u1eafng tr\u1ef1c ti\u1ebfp v\u00e0 \u0111\u1eady k\u00edn n\u1eafp sau khi s\u1eed d\u1ee5ng.<\/p>\n

Achison \u2013 \u0110\u01a1n v\u1ecb cung c\u1ea5p dung d\u1ecbch chu\u1ea9n pH 2 ch\u00ednh h\u00e3ng<\/strong><\/h2>\n

Achison chuy\u00ean cung c\u1ea5p c\u00e1c lo\u1ea1i dung d\u1ecbch chu\u1ea9n pH ch\u00ednh h\u00e3ng v\u1edbi \u0111a d\u1ea1ng m\u1ee9c pH nh\u01b0 pH 2.00, pH 4.0, pH 7.00, \u0111\u00e1p \u1ee9ng nhu c\u1ea7u hi\u1ec7u chu\u1ea9n trong ph\u00f2ng lab v\u00e0 c\u00f4ng nghi\u1ec7p.<\/p>\n

Achison cam k\u1ebft:
\n– S\u1ea3n ph\u1ea9m ch\u00ednh h\u00e3ng
\n– Ch\u1ee9ng t\u1eeb COA \u0111\u1ea7y \u0111\u1ee7
\n– T\u01b0 v\u1ea5n k\u1ef9 thu\u1eadt chuy\u00ean s\u00e2u
\n– M\u1ee9c gi\u00e1 h\u1ee3p l\u00fd
\n– H\u1ed7 tr\u1ee3 giao h\u00e0ng to\u00e0n qu\u1ed1c<\/p>\n

N\u1ebfu b\u1ea1n \u0111ang quan t\u00e2m \u0111\u1ebfn c\u00e1c lo\u1ea1i dung d\u1ecbch chu\u1ea9n pH th\u00ec h\u00e3y li\u00ean h\u1ec7 Achison<\/a> ngay h\u00f4m nay \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n gi\u1ea3i ph\u00e1p hi\u1ec7u chu\u1ea9n pH ph\u00f9 h\u1ee3p cho doanh nghi\u1ec7p c\u1ee7a b\u1ea1n.<\/p>\n","protected":false},"excerpt":{"rendered":"

– Dung d\u1ecbch chu\u1ea9n pH 2.00 l\u00e0 dung d\u1ecbch \u0111\u1ec7m chu\u1ea9n c\u00f3 \u0111\u1ed9 axit cao, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 hi\u1ec7u chu\u1ea9n c\u00e1c thi\u1ebft b\u1ecb \u0111o pH nh\u1eb1m \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 \u0111o ch\u00ednh x\u00e1c v\u00e0 \u1ed5n \u0111\u1ecbnh.<\/p>\n

– \u0110\u00e2y l\u00e0 lo\u1ea1i dung d\u1ecbch kh\u00f4ng th\u1ec3 thi\u1ebfu trong c\u00e1c ph\u00f2ng th\u00ed nghi\u1ec7m, nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t, ng\u00e0nh th\u1ef1c ph\u1ea9m, h\u00f3a ch\u1ea5t, x\u1eed l\u00fd n\u01b0\u1edbc…<\/p>\n","protected":false},"featured_media":12525,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[82,664],"product_tag":[1136,1137],"class_list":{"0":"post-12524","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-hoa-chat-cong-nghiep","7":"product_cat-hoa-chat-khac","8":"product_tag-dung-dich-chuan-ph-2-0","9":"product_tag-dung-dich-ph-2-0","10":"yith_product_brand-merck","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/achison.com\/en\/wp-json\/wp\/v2\/product\/12524"}],"collection":[{"href":"https:\/\/achison.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/achison.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/achison.com\/en\/wp-json\/wp\/v2\/comments?post=12524"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/achison.com\/en\/wp-json\/wp\/v2\/media\/12525"}],"wp:attachment":[{"href":"https:\/\/achison.com\/en\/wp-json\/wp\/v2\/media?parent=12524"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/achison.com\/en\/wp-json\/wp\/v2\/product_cat?post=12524"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/achison.com\/en\/wp-json\/wp\/v2\/product_tag?post=12524"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}