JPH053976U - Multipurpose sample container - Google Patents
Multipurpose sample containerInfo
- Publication number
- JPH053976U JPH053976U JP5824891U JP5824891U JPH053976U JP H053976 U JPH053976 U JP H053976U JP 5824891 U JP5824891 U JP 5824891U JP 5824891 U JP5824891 U JP 5824891U JP H053976 U JPH053976 U JP H053976U
- Authority
- JP
- Japan
- Prior art keywords
- sample container
- sample
- container
- rack
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
(57)【要約】
【目的】 試料分析に際し、多様な試料分析条件に出来
るだけ少種類の試料容器で対応出来る多目的試料容器を
提供すること。
【構成】 この多目的試料容器は、円筒部１１上端部
に、該円筒部外径より少し大きな径の輪２１と該輪２１
につながり少なくとも３本の縦筋２２から構成されるリ
ブ２を形成してなる。前記縦筋２２には途中に突起が設
けられることもある。
(57) [Summary] [Purpose] To provide a multi-purpose sample container that can handle various sample analysis conditions with the smallest possible number of sample containers. [Structure] This multipurpose sample container comprises a ring 21 having a diameter slightly larger than the outer diameter of the cylindrical portion, and a ring 21 at the upper end of the cylindrical portion 11.
The rib 2 is formed by connecting at least three vertical stripes 22. The vertical stripe 22 may be provided with a protrusion in the middle.
Description
【０００１】[0001]
この考案は、液体クロマトグラフやガスクロマトグラフその他各種の分析機器 等で使用可能であって、液体試料を入れ分析機器等へ注入する際多目的に用いる ことの出来る試料容器に関する。 The present invention relates to a sample container that can be used in a liquid chromatograph, a gas chromatograph, and various other analytical instruments, and that can be used for multiple purposes when a liquid sample is put in and injected into the analytical instrument.
【０００２】[0002]
液体クロマトグラフ等で試料を分析する場合、図１０に示すように試料入り容 器５１を多数並べたラック５２を自動試料注入装置５３の設置されている場所搬 送し、前後・左右及び上下移動するマイクロシリンジのニ−ドル５４で試料容器 ５１中の試料の必要量を吸入し、液体クロマトグラフ等の注入口へ注入する。こ れら一連の動作は自動的に行われるが、このようなオ−トサンプラ方式による分 析機器で使用される試料容器５１は容量に応じて数種類あり、ラック５２も大容 量の試料容器を比較的少数装填するものから中小容量の試料容器を高密度で多数 装填するものまで様々である。中には容量サイズの異なる数種類の試料容器を混 在させるものもある。サンプリング条件も多様であってラック５２内に冷水を流 して冷却したり、温湯を流して加熱したり、また遠心分離器にかけて上澄みを取 り出したり等様々である。従来の試料容器５１は図１１に示すように、ガラスで 製作して首部にねじを螺刻し、蓋５５中央部に孔５５ａを開けてパッキン５６を してかぶせ、ニ−ドル５４で吸入するような構造となっていることが多い。或い は、図１２に示すように先端部を円錐状に形成した試料容器５８に、底が濾紙５ ７で製作された小容器５９を該試料容器５８の円筒状胴部に嵌入し、遠心分離器 にかけて漉した試料を取り出す構造のものもある。試料分析時にはこれらの容器 にバ−コ−ドを貼りつけ試料の種類等を自動識別するようにする場合もある。 When analyzing a sample with a liquid chromatograph or the like, as shown in FIG. 10, a rack 52 having a large number of sample-containing containers 51 arranged is transported to the place where the automatic sample injection device 53 is installed, and moved back and forth, left and right, and up and down. The necessary amount of the sample in the sample container 51 is sucked by the needle 54 of the microsyringe to be injected into the inlet of the liquid chromatograph or the like. Although a series of these operations are automatically performed, there are several kinds of sample containers 51 used in such an autosampler-type analyzer according to the capacity, and the rack 52 also has a large capacity sample container. There are various types, from a relatively small number of loads to a large number of medium and small capacity sample containers at high density. In some cases, several types of sample containers with different volume sizes are mixed. There are various sampling conditions, such as flowing cold water into the rack 52 for cooling, flowing hot water for heating, and centrifuging to remove the supernatant. As shown in FIG. 11, a conventional sample container 51 is made of glass, and a screw is engraved on the neck, a hole 55a is opened in the center of the lid 55, a packing 56 is put on the hole, and a suction is made by a needle 54. It is often structured like this. Alternatively, as shown in FIG. 12, a tip of the sample container 58 is formed in a conical shape, and a small container 59 of which the bottom is made of filter paper 57 is fitted into the cylindrical body of the sample container 58 and is centrifuged. There is also a structure in which a sample taken through a separator is taken out. At the time of sample analysis, a bar code may be attached to these containers to automatically identify the type of sample.
【０００３】[0003]
試料分析に際して用いられる試料容器はガラス製やプラスチック製であり、特 にガラス製のものは洗浄して再使用されるが高価である。近時は高精度の分析と コンタミネ−ション、汚染防止の必要から試料容器は使い捨てにされる傾向があ る。このような場合、試料容器の価格はなるべく安価とする必要があるが上記す るように容器のサイズ、形状、試料の処理方法も様々であり、従って容器装填用 ラックも様々となるためコスト低減は難しい。この考案はかかる課題に鑑みてな されたものであり、その目的とする所は多様な試料分析条件に出来るだけ少種類 の試料容器で対応出来る多目的試料容器を提供することにある。 The sample container used for sample analysis is made of glass or plastic. Especially, the glass container is washed and reused, but it is expensive. Recently, sample containers tend to be disposable because of the need for highly accurate analysis, contamination and contamination prevention. In such cases, the cost of the sample container should be as low as possible, but as described above, there are various container sizes, shapes, and sample processing methods. Therefore, there are various container loading racks, which reduces costs. Is difficult The present invention has been made in view of such problems, and an object of the present invention is to provide a multipurpose sample container which can handle various sample analysis conditions with the smallest possible number of sample containers.
【０００４】[0004]
即ち、この考案は上記する課題を解決するために、多目的試料容器が、筒部 上端部に、該円筒部外径より少し大きな径の輪と３本の縦筋から構成されるリブ を形成してなることを特徴とする。 That is, according to this invention, in order to solve the above-mentioned problems, a multipurpose sample container is formed with a ring having a diameter slightly larger than the outer diameter of the cylindrical portion and a rib composed of three vertical stripes at the upper end of the cylindrical portion. It is characterized by
【０００５】[0005]
この考案にかかる多目的試料容器を上記手段とすれば、少い種類の容器で多目 的に分析される液体試料を入れることが出来る。特に、上記手段としたラックと 組合わせると、該ラックには上記手段としたどの試料容器も嵌入することが出来 るし、遠心分離した上澄みだけを取り出す場合にも対応することが出来る。更に 、ラックの穴に試料容器を嵌入させた場合容器自身が回転しないので容器に貼付 したバ−コ−ドなどを読む場合に障害が起きない。 By using the multipurpose sample container according to the present invention as the above-mentioned means, it is possible to store a liquid sample to be analyzed in a multiplicity of kinds in a small number of containers. In particular, when combined with the rack as the above-mentioned means, any sample container as the above-mentioned means can be inserted into the rack, and it is possible to deal with the case where only the centrifuged supernatant is taken out. Furthermore, when the sample container is inserted into the hole of the rack, the container itself does not rotate, so that there is no trouble when reading the bar code attached to the container.
【０００６】[0006]
以下、この考案の具体的実施例について図面を参照して説明する。 Hereinafter, a specific embodiment of the present invention will be described with reference to the drawings.
【０００７】 図１乃至図３はいずれもこの考案にかかる多目的試料容器１の実施例の斜視図 である。 図１の試料容器１は円筒部１１端部に、輪２１及び該輪と同径で４本の縦筋２ ２から構成されるリブ２を形成したものである。このリブとは試料容器の円筒部 を後述するラックの容器装填穴に合わせて嵌入するよう形成したものであって補 強部材を兼ねた筋状突起であるが、前記縦筋２２は少なくとも３本あれば良い。 この場合該容器の輪２１と縦筋２２の径は共にａΦとし、円筒部１１の径をｂΦ とする。この試料容器１は主として大容量の試料を入れる場合に適する。1 to 3 are perspective views of an embodiment of a multipurpose sample container 1 according to the present invention. The sample container 1 of FIG. 1 has a ring 21 and a rib 2 composed of four vertical stripes 22 having the same diameter as the ring 21 formed at the end of the cylindrical portion 11. The ribs are formed by fitting the cylindrical portion of the sample container into the container loading hole of the rack described later, and are rib-like projections that also function as reinforcing members. I wish I had it. In this case, the diameter of the ring 21 and the vertical line 22 of the container are both aΦ, and the diameter of the cylindrical portion 11 is bΦ. This sample container 1 is mainly suitable for storing a large volume of sample.
【０００７】 図２はこの考案にかかる試料容器１の２番目の実施例である。即ち、この試料 容器１は円筒部１１端部に輪２１及び該輪２１と同径で４本の縦筋２２から構成 されるリブ２を形成し、更に該縦筋２２の途中の径を小さくして段差を形成した ものである。そして該容器１の輪２１と縦筋２２のうち段差の高い部分の径をａ Φとし、段差の低い部分の径をｂΦとし、円筒部１１の径をｃΦとする。この試 料容器１は主として中容量の試料を入れる場合に適する。FIG. 2 shows a second embodiment of the sample container 1 according to the present invention. That is, the sample container 1 has a ring 21 at the end of the cylindrical portion 11 and a rib 2 having the same diameter as the ring 21 and composed of four vertical stripes 22. Further, the diameter in the middle of the vertical stripe 22 is reduced. Then, a step is formed. Then, a diameter of a portion having a high step of the ring 21 and the vertical stripe 22 of the container 1 is aΦ, a diameter of a portion having a low step is bΦ, and a diameter of the cylindrical portion 11 is cΦ. This sample container 1 is mainly suitable for containing a medium volume sample.
【０００８】 図３はこの考案にかかる試料容器１の３番目の実施例である。即ち、この試料 容器１は円筒部１１下部１２を円錐状とし、端部に輪２１及び該輪２１と同径で ４本の縦筋２２から構成されるリブ２を形成し、更に該縦筋２２の途中の径を小 さくして段差を形成したものである。この場合前記縦筋２２は円錐状とした下端 部まで同じ長さとしてある。但し、縦筋２２は短く途中まででも良いが、実施例 では補強を兼ねて下端部までとしたものである。そして該容器１の円筒部１１の 上端部の輪２１の径をａΦとし、縦筋２２のうち段差の低い部分の径をｂΦとし たものである。この試料容器１は主として小容量の試料を入れる場合に適する。 尚、従来の小容量の試料容器はスリ−ブ状のアダプタを使用するものが多いが、 このような形状とすればアダプタは不要となる。また、アダプタを用いないので 冷却、加熱の際の熱伝導が阻害されない。FIG. 3 shows a third embodiment of the sample container 1 according to the present invention. That is, in this sample container 1, the lower portion 12 of the cylindrical portion 11 has a conical shape, and the end portion is formed with a ring 21 and a rib 2 composed of four vertical stripes 22 having the same diameter as that of the ring 21. A step is formed by reducing the diameter in the middle of 22. In this case, the vertical lines 22 have the same length up to the conical lower end. However, although the vertical line 22 may be short and may extend to the middle, in the embodiment, the vertical line 22 extends to the lower end for the purpose of reinforcement. The diameter of the ring 21 at the upper end of the cylindrical portion 11 of the container 1 is aΦ, and the diameter of the portion of the vertical stripes 22 having a low step is bΦ. This sample container 1 is mainly suitable for containing a small volume of sample. Many conventional small-capacity sample containers use a sleeve-shaped adapter, but if such a shape is adopted, the adapter is unnecessary. In addition, since no adapter is used, heat conduction during cooling and heating is not hindered.
【０００９】 図４乃至図６は前記試料容器を充填するために用いられるラックの穴の形状を 示したものである。即ち、図４は穴３の形状が単に円形で径をｂ' Φとし、図５ は穴の形状を正方形として四隅にＲをとり更に、向い合う縁の最短距離をｃ' と し、対向するＲ間の距離をｂ' としたものである。また、図６は穴の形状を直径 ｂ' Φの円形とし前記試料容器１に形成した縦筋のリブ２２と同じ角度位置に該 リブ２の入るような凹部３１を形成したものである。尚、ｂ' やｃ' はｂΦ及び ｃΦを嵌入するための値であることを考慮してｂ等よりも若干大きな値とする。4 to 6 show the shapes of the holes of the rack used for filling the sample container. That is, in FIG. 4, the shape of the hole 3 is simply circular and the diameter is b′Φ, and in FIG. 5, the shape of the hole is square and the four corners are R, and the shortest distance between the facing edges is c ′. The distance between R is b '. Further, in FIG. 6, the shape of the hole is a circle having a diameter of b′Φ, and a concave portion 31 for receiving the rib 2 is formed at the same angular position as the rib 22 of the vertical stripe formed on the sample container 1. It should be noted that b ′ and c ′ are set to values slightly larger than b and the like in consideration of the values for fitting bΦ and cΦ.
【００１０】 以上のようなラックの穴３に試料容器１を嵌入する場合の関係は次のようにな る。即ち、図４のラック穴３には前記するどの試料容器１でも嵌入することが出 来る。図４と図６のラックの穴３にはどの試料容器１を嵌入することが出来るが 、特に図６のラックの穴３には試料容器１のリブ２の縦筋２２部分を深く嵌入さ せることも出来る。従って、必要に応じて首の近くまで嵌め込むことが出来、そ の場合は吸引用の針は底まで届かないので沈澱を生じる試料の上澄みのみをサン プリングすることが出来る。また遠心分離機のロ−タにもこのような穴を穿設し ておくと遠心力を最大限に利用することが出来る。図５に示すラック穴３には図 ２と図３に示す試料容器１を嵌入することが出来、この穴３に試料容器１を嵌入 させた場合容器自身が回転しないので容器に貼付したバ−コ−ドなどを読む場合 に障害が起きない。また図５に示す形状の穴３は試料容器１を高密度で装填する ラックに適する。The relationship when the sample container 1 is fitted into the hole 3 of the rack as described above is as follows. That is, any sample container 1 described above can be fitted into the rack hole 3 in FIG. Which sample container 1 can be fitted into the hole 3 of the rack of FIGS. 4 and 6, but in particular, the vertical stripe 22 of the rib 2 of the sample container 1 is deeply fitted into the hole 3 of the rack of FIG. You can also do it. Therefore, if necessary, it can be fitted close to the neck, in which case the suction needle does not reach the bottom, so only the supernatant of the sample that causes precipitation can be sampled. If the rotor of the centrifuge is also provided with such holes, the centrifugal force can be utilized to the maximum. The sample container 1 shown in FIGS. 2 and 3 can be inserted into the rack hole 3 shown in FIG. 5, and when the sample container 1 is inserted into this hole 3, the container itself does not rotate. There is no obstacle when reading the code. Further, the holes 3 having the shape shown in FIG. 5 are suitable for a rack in which the sample containers 1 are loaded at a high density.
【００１１】 次に、図７はこの考案にかかる試料容器１の４番目の実施例である。即ち、こ の試料容器１は端部に輪２１及び該輪につながる４本の縦筋２２から構成される リブ２を形成し、更に該縦筋２２の途中に突起２３を形成したものである。そし て該容器１の円筒部１１の上端部の輪２１の径をａΦとし、縦筋２２の径をｂΦ とし、中心から前記突起２ｄ外端までの距離ｈをａΦの二分の一程度とする（ｈ はｂΦの二分の一より大きければ良い）。この試料容器１は大容量から小容量ま で使用出来る。またこの４番目の実施例の容器１は３番目の実施例と同様下半分 を円錐状にしても良い。 図８は図７に示すような形状の試料容器１を嵌め込むためのラック穴３の形状 を示したものであり、図１０はそのＡ−Ａ矢視断面図である。穴３の周囲には前 記縦筋２２に設けた突起２３部分が入る凹部３２を形成しここに突起２３を嵌め て試料容器１を穴３に嵌入し、ラック４側には係止部４１を設けておけば試料容 器１の抜け止めロックとなる。そしてこのような穴形状を有するラックに試料容 器１を装填すれば搬送する場合の脱落防止、或いはラックに水を流して冷却、加 熱する場合、容器の浮き上がり防止となる。尚、この考案にかかる多目的試料容 器１は筒部１１や輪２１の形状が円形の場合で説明したが、矩形その他多角形で あっても同様に製作することが出来る。Next, FIG. 7 shows a fourth embodiment of the sample container 1 according to the present invention. That is, this sample container 1 is formed with a ring 2 at the end thereof and a rib 2 composed of four vertical lines 22 connected to the ring, and a projection 23 formed in the middle of the vertical line 22. .. Then, the diameter of the ring 21 at the upper end of the cylindrical portion 11 of the container 1 is aΦ, the diameter of the vertical stripe 22 is bΦ, and the distance h from the center to the outer end of the protrusion 2d is about one half of aΦ. (H should be larger than half of bΦ). This sample container 1 can be used in a large capacity to a small capacity. The lower half of the container 1 of the fourth embodiment may have a conical shape as in the third embodiment. 8 shows the shape of the rack hole 3 into which the sample container 1 having the shape as shown in FIG. 7 is fitted, and FIG. 10 is a sectional view taken along the line AA. Around the hole 3, there is formed a recess 32 into which the projection 23 provided on the vertical streak 22 is inserted, and the projection 23 is fitted therein to fit the sample container 1 into the hole 3, and the rack 4 side has a locking portion 41. If this is provided, it will serve as a lock for preventing the sample container 1 from coming off. When the sample container 1 is loaded in a rack having such a hole shape, it prevents falling when transporting, or prevents floating of the container when cooling and heating by pouring water into the rack. The multipurpose sample container 1 according to the present invention has been described in the case where the shape of the cylindrical portion 11 and the ring 21 is circular, but it can be manufactured in the same manner even if it is rectangular or other polygonal shape.
【００１２】[0012]
この考案にかかる多目的試料容器は以上詳述したような構成としたので、少種 類の試料容器で多様なサンプリング条件に対応することが出来る。量産にも適し 、コストも低減させることが出来る。近時は分析能率の向上、人件費の削減、臨 床試験試料の感染防止等から使い捨て容器が急速に普及しているが、この考案に かかる多目的試料容器は安価なコストで生産することが出来るので使い捨て容器 としても使用することが出来る。 Since the multi-purpose sample container according to the present invention has the structure described in detail above, a small number of sample containers can be used for various sampling conditions. It is suitable for mass production and can reduce costs. Recently, disposable containers have rapidly spread due to improvements in analytical efficiency, reduction of personnel costs, prevention of infection of clinical test samples, etc., but the multipurpose sample container according to the present invention can be produced at low cost. Therefore, it can be used as a disposable container.
【００１３】[0013]
【図１】 この考案にかかる多目的試料容器の１実施例
の斜視図である。FIG. 1 is a perspective view of an embodiment of a multipurpose sample container according to the present invention.
【図２】 この考案にかかる多目的試料容器の２番目の
実施例の斜視図である。FIG. 2 is a perspective view of a second embodiment of the multipurpose sample container according to the present invention.
【図３】 この考案にかかる多目的試料容器の３番目の
実施例の斜視図である。FIG. 3 is a perspective view of a third embodiment of the multipurpose sample container according to the present invention.
【図４】 この考案にかかる多目的試料容器を嵌入する
ラックの穴の形状を示す図である。FIG. 4 is a view showing a shape of a hole of a rack into which a multipurpose sample container according to the present invention is fitted.
【図５】 この考案にかかる多目的試料容器を嵌入する
ラックの穴の別の形状を示す図である。FIG. 5 is a view showing another shape of the hole of the rack into which the multipurpose sample container according to the present invention is fitted.
【図６】 この考案にかかる多目的試料容器を嵌入する
ラックの穴の更に別の形状を示す図である。FIG. 6 is a view showing still another shape of the hole of the rack into which the multipurpose sample container according to the present invention is fitted.
【図７】 この考案にかかる多目的試料容器の４番目の
実施例の斜視図である。FIG. 7 is a perspective view of a fourth embodiment of the multipurpose sample container according to the present invention.
【図８】 この考案にかかる４番目の実施例の多目的試
料容器を嵌入するラックの穴の形状を示す図である。FIG. 8 is a view showing a shape of a rack hole into which the multipurpose sample container of the fourth embodiment according to the present invention is fitted.
【図９】 図８のＡ−Ａ 視断面図である。9 is a cross-sectional view taken along the line AA of FIG.
【図１０】 従来の自動試料注入装置の一部概要斜視図
である。FIG. 10 is a partial schematic perspective view of a conventional automatic sample injection device.
【図１１】 試料を吸入する場合の従来の試料容器の断
面図である。FIG. 11 is a cross-sectional view of a conventional sample container for inhaling a sample.
【図１２】 試料を漉し取るための従来の試料容器の断
面図である。FIG. 12 is a cross-sectional view of a conventional sample container for straining a sample.
１ 試料容器 １１ 円筒部 １２
円筒部下部 ２ リブ ２１ リブの輪 ２２
リブの縦筋 ２３ リブの縦筋の突起 ３ ラックの容器嵌
入穴 ４ ラック ４１ ラック係止部1 Sample Container 11 Cylindrical Part 12
Lower part of cylinder 2 Rib 21 Rib ring 22
Vertical rib 23 Rib vertical protrusion 3 Rack container insertion hole 4 Rack 41 Rack locking part
Claims (1)
径の輪と少なくとも３本の縦筋から構成されるリブを形
成してなる多目的試料容器。[Claims for utility model registration] 1. A multipurpose sample container in which a rib having a diameter slightly larger than the outer diameter of the tubular portion and a rib composed of at least three vertical stripes are formed at the upper end portion of the tubular portion. ..
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5824891U JPH053976U (en) | 1991-06-28 | 1991-06-28 | Multipurpose sample container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5824891U JPH053976U (en) | 1991-06-28 | 1991-06-28 | Multipurpose sample container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH053976U true JPH053976U (en) | 1993-01-22 |
Family
ID=13078825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5824891U Pending JPH053976U (en) | 1991-06-28 | 1991-06-28 | Multipurpose sample container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH053976U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000193570A (en) * | 1998-09-24 | 2000-07-14 | Toshiba Ceramics Co Ltd | Sample treating device for highly sensitive analysis of impurities in siliceous sample to be analyzed, and analyzing method using the same |
| JP2008275476A (en) * | 2007-04-27 | 2008-11-13 | Kobe Bio Robotix Kk | Storage rack for sample container, sample container, and sample storing set |
| JP2010168122A (en) * | 1999-10-20 | 2010-08-05 | Qiagen North American Holdings Inc | Mixing and injecting device and vessel therefor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5221878A (en) * | 1975-08-13 | 1977-02-18 | Hitachi Ltd | Sample cell serving also as sample container |
| JPS61165449U (en) * | 1985-04-02 | 1986-10-14 | ||
| JPS632162U (en) * | 1986-06-24 | 1988-01-08 | ||
| JPH01274382A (en) * | 1988-04-04 | 1989-11-02 | Subirex Corp | Microwave heating digester |
| JPH03102262U (en) * | 1990-02-03 | 1991-10-24 | ||
| JPH0436459U (en) * | 1990-07-23 | 1992-03-26 |
-
1991
- 1991-06-28 JP JP5824891U patent/JPH053976U/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5221878A (en) * | 1975-08-13 | 1977-02-18 | Hitachi Ltd | Sample cell serving also as sample container |
| JPS61165449U (en) * | 1985-04-02 | 1986-10-14 | ||
| JPS632162U (en) * | 1986-06-24 | 1988-01-08 | ||
| JPH01274382A (en) * | 1988-04-04 | 1989-11-02 | Subirex Corp | Microwave heating digester |
| JPH03102262U (en) * | 1990-02-03 | 1991-10-24 | ||
| JPH0436459U (en) * | 1990-07-23 | 1992-03-26 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000193570A (en) * | 1998-09-24 | 2000-07-14 | Toshiba Ceramics Co Ltd | Sample treating device for highly sensitive analysis of impurities in siliceous sample to be analyzed, and analyzing method using the same |
| JP2010168122A (en) * | 1999-10-20 | 2010-08-05 | Qiagen North American Holdings Inc | Mixing and injecting device and vessel therefor |
| JP2008275476A (en) * | 2007-04-27 | 2008-11-13 | Kobe Bio Robotix Kk | Storage rack for sample container, sample container, and sample storing set |
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