USA Scientific 1402 - 4700：優(yōu)秀的 0.2ml 八聯(lián)排無核酸酶薄壁 PCR 管

來源：上海起發(fā)實驗試劑有限公司 2025年06月24日 11:42

在分子生物學(xué)實驗領(lǐng)域，PCR（聚合酶鏈?zhǔn)椒磻?yīng)）技術(shù)無疑是基石般的存在，而優(yōu)質(zhì)的 PCR 耗材則是確保實驗成功的關(guān)鍵要素。今天，我們將深入探究 USA Scientific 的一款明星產(chǎn)品 —— 貨號為 1402 - 4700，品名為 0.2 ml PCR 8 - tube FLEX - FREE strip attached clear flat caps natural 的八聯(lián)排無核酸酶薄壁 PCR 管。

產(chǎn)品詳細(xì)介紹

管體設(shè)計：該 PCR 管采用八聯(lián)排設(shè)計，這種設(shè)計高度契合自動化移液工作站以及多通道移液器的操作需求。在實驗過程中，可顯著減少移液次數(shù)，有效降低人為誤差，從而大幅提升實驗效率。同時，八聯(lián)排管緊湊的布局形式，能夠節(jié)省寶貴的實驗臺空間，讓實驗操作更為便捷有序。

材質(zhì)選用：管體選用高透明度的醫(yī)療級聚丙烯材料制成。這一材料具備諸多優(yōu)良特性，不僅耐高溫、耐化學(xué)腐蝕，還能在實驗進程中，使實驗人員清晰地觀察到反應(yīng)液的狀態(tài)。無論是檢測反應(yīng)液中是否存在氣泡，還是觀察反應(yīng)液顏色的變化，都能一目了然，為實驗操作提供極大便利。

容量規(guī)格：每個管體的體積精準(zhǔn)設(shè)定為 0.2ml，并且經(jīng)過嚴(yán)格校準(zhǔn)，確保了容量的高度準(zhǔn)確性。這種精準(zhǔn)的容量控制，能夠為各類 PCR 實驗提供穩(wěn)定可靠的反應(yīng)體系承載，滿足不同實驗對反應(yīng)液體積的精確要求。

包裝規(guī)格：每包裝包含 10 個單獨的 12 個條帶袋，總共 120 個條帶（960 個管和帽）。這種包裝方式既方便實驗人員按需取用，又能有效保證未使用的 PCR 管免受污染，延長產(chǎn)品的保存期限。

核心優(yōu)勢

無核酸酶殘留：USA Scientific 運用先進的生產(chǎn)工藝，從生產(chǎn)到包裝的每一個環(huán)節(jié)，都實施嚴(yán)格的質(zhì)量控制，確保管體無核酸酶殘留。這一特性有效避免了外源核酸酶對實驗的污染，為實驗結(jié)果的準(zhǔn)確性和可靠性提供了堅實保障，尤其適用于對核酸酶污染極為敏感的實驗，如基因測序、PCR 定量分析等。

高效熱傳導(dǎo)：薄壁設(shè)計是這款 PCR 管的一大亮點，它顯著提升了熱傳導(dǎo)效率。在 PCR 實驗過程中，管內(nèi)溫度能夠快速、均勻地達(dá)到設(shè)定值。無論是快速升降溫的實驗程序，還是長時間的恒溫反應(yīng)，都能確保反應(yīng)條件得到精準(zhǔn)控制，從而極大地提高了 PCR 的成功率和重復(fù)性，為實驗結(jié)果的穩(wěn)定性提供有力支持。

適配多種實驗：憑借其出色的設(shè)計和性能，該 PCR 管廣泛適用于多種 PCR 相關(guān)實驗。在實時定量 PCR（qPCR）實驗中，高透明度和薄壁設(shè)計能夠確保熒光信號的清晰檢測，有效提升 qPCR 的準(zhǔn)確性和重復(fù)性；在普通 PCR 實驗中，其精準(zhǔn)的容量控制和良好的熱傳導(dǎo)性能，也能為實驗的順利進行提供可靠保障。

購買疑問解答

產(chǎn)品價格如何：產(chǎn)品價格會因購買渠道、購買數(shù)量等因素有所不同。您可以通過我們的網(wǎng)站，或者聯(lián)系我們的經(jīng)銷商（上海起發(fā)），獲取最新的產(chǎn)品報價信息。

是否有質(zhì)量保證：USA Scientific 一直致力于為客戶提供高品質(zhì)的產(chǎn)品。我們的每一批產(chǎn)品都經(jīng)過嚴(yán)格的質(zhì)量檢測，確保符合相關(guān)標(biāo)準(zhǔn)。如果您在使用過程中發(fā)現(xiàn)產(chǎn)品存在質(zhì)量問題，請及時聯(lián)系我們的客服團隊，我們將為您提供滿意的解決方案，包括退換貨服務(wù)等。

貨期大概多久：我們在全國設(shè)有三個分銷中心，以確保產(chǎn)品能夠快速、準(zhǔn)時送達(dá)。具體的貨期還會受到產(chǎn)品庫存、物流運輸?shù)纫蛩氐挠绊?，下單時我們的客服人員會為您詳細(xì)說明預(yù)計到貨時間。

（注：本文內(nèi)容基于品牌公開資料及行業(yè)常規(guī)信息整理，具體以品牌信息文檔為準(zhǔn)。）

USAscientific熱賣產(chǎn)品

如對該品牌產(chǎn)品感興趣，歡迎咨詢：上海起發(fā)！

貨號	品名	規(guī)格	品牌
91886775	USA Scientific Inc Titer-Tops film, pierceable, sterile, 50/bx	Pack of 50	USAscientific
1011-8000	200 μL LARGE ORIFICE TIP	1000 tips/bag	USAscientific
1011-8410	200 μL LARGE ORIFICE TIP sterile	10 racks of 96 (960)	USAscientific
1022-0600	200 μL GEL-SAVER® ROUND GEL LOADING TIP	5 racks of 204	USAscientific
1061-8150	12-CHANNEL RESERVOIR FOR AUTOMATION	5/pack	USAscientific
1071-0810	10 ml serological pipet, sterile	100pack	USAscientific
1075-0110	5mL serological pipette	200.pack	USAscientific
1110-1240	1-200ul tip racks (5 stacks, no filter) Natural； 10 stacks (9600 tips)	10*5 stacks (9600 tips)	USAscientific
1110-3500	TipOne Pipette Tip Starter Systems	10 uL XL natural graduated	USAscientific
1110-3700	TIPONE PIPETTE TIP REFILLS，10 μL XL natural graduated	10 wafers of 96 (960)	USAscientific
1111-0200	TIPONE PIPETTE TIPSTACKS ，200 µL natural	1 stack (960 tips)	USAscientific
1111-0206	TIPONE PIPETTE TIPS IN RACKS	10 racks of 96 (960)	USAscientific
1111-0240	TIPONE PIPETTE TIP STACKS (200 uL natural)	10 stacks (9600 tips)	USAscientific
1111-0246	1-200ul tip racks (5 stacks, no filter)Yellow； 10 stacks (9600 tips)	10*5 stacks (9600 tips)	USAscientific
1111-0506	TIPONE PIPETTE TIP STARTER SYSTEMS	200 uL yellow	USAscientific
1111-0706	TIPONE PIPETTE TIP REFILLS，200 μL yellow	10 wafers of 96 (960)	USAscientific
1111-1200	TIPONE PIPETTE TIP STACKS	960 tips	USAscientific
1111-2021	1000 µL blue graduated	1000 tips/bag	USAscientific
1111-2521	TIPONE PIPETTE TIP STARTER SYSTEMS	1000 uL blue graduated	USAscientific
1111-2721	TIPONE PIPETTE TIP REFILLS，1000 μL blue graduated	10 wafers of 96 (960)	USAscientific
1111-2820	TipOne® Natural, Graduated, Racked Pipette Tips, 101-1001ul	960 tips	USAscientific
1111-2821	TIPONE PIPETTE TIPS IN RACKS	10 racks of 96 (960)	USAscientific
1111-3200	TIPONE PIPETTE TIPSTACKS， 10 µL natural graduated	1 stack (960 tips)	USAscientific
1111-3240	TIPONE® PIPETTE TIP STACKS，10 µL natural graduated	10 stacks (9600 tips)	USAscientific
1111-3500	TipOne Pipette Tip Starter Systems	10 uL natural graduated	USAscientific
1120-1760	TipOne 100 μl filter tip refill 8-unit case, sterile, 7680 tips	7680tips	USAscientific
1120-1880	TipOne 20 μl filter tip 8-unit case, sterile, 7680 tips	7680tips	USAscientific
1120-8780	TipOne 200 μl graduated filter tip refill 8-unit case, sterile, 7680 tips	7680tips	USAscientific
1120-8810	TIPONE FILTER TIPS	10PACKS OF 96(960)	USAscientific
1121-3810	TIPONE FILTER TIPS	10uL	USAscientific
1121-3880	TipOne 10 μl filter tip 8-unit case, sterile, 7680 tips	7680tips	USAscientific
1122-1760	TipOne 1000 μl XL graduated, refill, 40 cassettes of 96 tips	96tips	USAscientific
1126-7810	TIPONE FILTER TIPS	10PACKS OF 96(960)	USAscientific
1180-1810	RPT 1-20UL FILTER TIP 960/CS	Case of 960	USAscientific
1180-1840	TipOne® RPT Filter Tips	10 racks of 96 (960)	USAscientific
1180-3810	TIPONE® RPT FILTER TIPS	Case of 960	USAscientific
1180-8810	TipOne RPT Filter Tips	10 racks of 96 (960)	USAscientific
1181-3810	10ul TipOne RPT filter tip	Case of 960	USAscientific
1182-1830	FILTER TIP ST 1000UL XL TIPONE	10 racks of 96 (960)	USAscientific
1183-1740	TIPONE RPT FILTER TIP REFILLS	100ul	USAscientific
1183-1810	20UL TIPONE RPT FLTR TIP 960PK	Pack of 960	USAscientific
1212-8000	1.1 ml tubes in strips of 8, natural, polypropylene, bulk, 120 strips （960 tubes）	960 tubes	USAscientific
1301-1212	Twelve well reservoir with lid, individually wrapped, sterile, 20/pack.	20/pack	USAscientific
1306-2510	CHANNELMATE RESERVOIR SYSTEM	25ml	USAscientific
1402-2300	TEMPASSURE PCR FLEX-FREE8-TUBE STRIPS，ATTACHEDINDIVIDUAL OPTICAL CAPS	0.1ml	USAscientific
1402-2400	TEMPASSURE 0.2 ML PCR PULL-APART TUBE STRIPS WITH DOME CAP STRIPS	80 strips of 12 tubes (960 tubes)	USAscientific
1402-2900	TEMPASSURE 0.2 ML PCR PULL-APART 8-TUBE STRIPS, ATTACHED INDIVIDUAL DOME CAPS	120 strips of 8 (960 tubes/caps) per box	USAscientific
1402-3900	TEMPASSURE PCR PULL-APART 8-TUBE STRIPS, ATTACHED INDIVIDUAL OPTICAL CAPS	120 strips of 8 (960 tubes/caps) per box	USAscientific
1402-4700	0.2 ml PCR 8-tube FLEX-FREE strip attached clear flat caps natural 八聯(lián)排無核酸酶薄壁PCR管(0.2ml)	盒	USAscientific
1402-4708	TEMPASSURE PCR FLEX-FREE 8-TUBE STRIPS, ATTACHED INDIVIDUAL OPTICAL CAPS	ea	USAscientific
1402-9200	TempPlate® Semi-Skirted 96-Well PCR Plate, Straight Skirt, 0.2 mL	5 sleeves of 2 (10)	USAscientific
1405-2600	0.5 ml low adhesion microcentrifuge tube, natural	500/bag	USAscientific
1405-4707	0.5 ml screw cap tube amber	500/pack	USAscientific
1405-9707	0.5 ml self-standing screw cap tube amber	500/pack	USAscientific
1412-0000	1.2 mL Tube, Individual, Non-Automation Rack	1000/Pack	USAscientific
1412-1000	1.2 ml tube	1000 個/包	USAscientific
1412-8410	1.2 ML DILUTION TUBES IN STRIPS OF 8	RACK (10 RACKS OF 96)	USAscientific
1415-2500	1.5 ML COPOLYMERMICROCENTRIFUGE TUBE	500/bag	USAscientific
1415-2600	1.5 ml low adhesion microcentrifuge tube, natural 無核酸酶非粘性1.5ml試管	bag of 500	USAscientific
1420-9410	TETHERED SCREW CAP MICROCENTRIFUGE TUBES, SELF-STANDING	100/pack	USAscientific
1420-9700	2.0 ml self-standing microcentrifuge tube, graduated, natural with natural cap	500/pack	USAscientific
1420-9701	SCREW CAP MICROCENTRIFUGE TUBES, SELF-STANDING	ea	USAscientific
1420-9707	SCREW CAP MICROCENTRIFUGE TUBES, SELF-STANDING, AMBER（2.0 ml棕色tube）	500 tubes	USAscientific
1420-9709	2.0 ml self-standing screw cap tube, black	500/pack	USAscientific
1420-9710	2.0 Self standing Microcentrifuge tube, 500/pack Sterile	500/pack	USAscientific
1420-9799	2.0 ml self-standing screw cap tube, mixed color caps	500/pack	USAscientific
1475-0511	15mL Conical Tubes	500 pack	USAscientific
1500-1211	50 ml conical screw cap tubes	25 bags of 20	USAscientific
1605-0002	Green SEAL-RITE® 0.5 ML MICROCENTRIFUGE TUBES	1000/pack	USAscientific
1605-0006	Yellow SEAL-RITE® 0.5 ML MICROCENTRIFUGE TUBES	1000/pack	USAscientific
1605-0007	Amber SEAL-RITE® 0.5 ML MICROCENTRIFUGE TUBES	1000/pack	USAscientific
1615-5500	SEAL-RITE® 1.5 ML MICROCENTRIFUGE TUBES	500/bag	USAscientific
1620-2700	SEAL-RITE® 2.0 ML MICROCENTRIFUGE TUBES	500/pack	USAscientific
1833-9600	PLATEONE:emoji: 96-WELL POLYPROPYLENE PLATE	Conical (V) Non-sterile	USAscientific
1884-2410	0.2 mL deep 384-well PlateOne polypropylene plate, square wells, natural, individually wrapped	40/pack	USAscientific
2344-1000	TOTALLY TUBUL AR RACK SYSTEM	1set	USAscientific
2380-1008	80-place tube rack, mixed colors, PP, 7 racks	7 racks	USAscientific
2381-5048	81-place color-coded box, clear lid, mixed colors	Pack of 5	USAscientific
2510-1102	Thermal-Lok 2-Position Dry Heat Bath (Without Blocks)	ea	USAscientific
2512-0000	THERMAL-LOK BLOCK FOR 15 ML TUBES	15 ML TUBES	USAscientific
2530-1102	Thermal-Lok 2-Position Dry Heat Bath, Includes 2 Blocks	2 Blocks	USAscientific
2920-0000	Microplate Adhesive Film	100 sheets/box	USAscientific
2920-0010	MICROPLATE SEALING FILM Standard cut, sterile	100 sheets	USAscientific
2920-1010	MICROPOROUS FILM	50/box	USAscientific
2923-0110	TempPlate® Sealing Foil	50sheets/box	USAscientific
2923-5000	NAL-96 PIERCEABLE FILM	50 sheets/box	USAscientific
2932-0110	Cold Storage Foil	50 sheets	USAscientific
2939-6100	SINGLE TAB SEALING FOIL, INSET CUT	100/box	USAscientific
2998-6550	LIGHT REFLECTING FILM	50/box	USAscientific
3823-3412	12-WELL V-BOTTOM RESERVOIR（）	20/pack	USAscientific
3823-3412（ Non-sterile）	12-WELL V-BOTTOM RESERVOIR；3ml	Non-sterile 50/pack	USAscientific
3823-3512	12-WELL V-BOTTOM RESERVOIR	20/pack	USAscientific
7400-2401	Glass disruptor beads, 0.1 mm diameter, Scientific Industries SI-BG01	each	USAscientific
9123-6100	Breathe-Easy film, sterile	ea	USAscientific
9124-0100	CoolSafe Block 96 wells Chamber	0.2 mL/96-well PCR	USAscientific
9138-2750	Direct Thermal Cryo-Tags®，SIZE: 1.5" × 0.5"，COLOR: White	ea	USAscientific
9152-2200	LABELING TAPE, 0.75IN WIDE	2160 inch	USAscientific
9185-2000	TOUGH-SPOTS LABELS ON SHEETS	SIZE: 1/2" diameter，White	USAscientific
9187-1708	USA Scientific Inc Cryo-Babies, 1.28 inch x 0.5 inch, assorted colors, on sheets	85/sheet, 1700/box	USAscientific
9187-2016	TOUGH-TAGS LABELS ON SHEETS	SIZE: 1.28" × 0.5" White	USAscientific

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USA Scientific 1402 - 4700：優(yōu)秀的 0.2ml 八聯(lián)排無核酸酶薄壁 PCR 管

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